Research and application discussion on new technology for detecting cadmium ions based on a near-red light carbon dot fluorescence quenching method

Runfeng Tian, Shifang Zhan, Guanlong He, Zixuan Wang, Zheng Zhang and Xiaoyan Wang

Anal. Methods, 2025, 17, 611
DOI: 10.1039/D4AY01760A

Inner-filter effect of nitrogen-doped carbon quantum dots–MnO2 nanotubes for smartphone-integrated dual-mode sensing of glutathione and captopril

Ankita B. Kujur, Manmohan L. Satnami, Yogyata Chawre, Pinki Miri, Akash Sinha, Rekha Nagwanshi, Indrapal Karbhal, Kallol K. Ghosh, Shamsh Pervez and Manas Kanti Deb

RSC Adv., 2024, 14, 20093
DOI: 10.1039/D4RA03287J

Exigent carbon nanodots for trapping 6-thioguanine to resist fire blight caused by Erwinia amylovora in an orchard

Shrodha Mondal, Jiko Raut, Olivia Sarkar, Santi M Mandal, Ansuman Chattopadhyay and Prithidipa Sahoo

New J. Chem., 2023, 47, 20859
DOI: 10.1039/D3NJ03979J

Catalytic performance and SERS substrate efficiency of PdNPs@GOQDs

T. P. Amrutha, T. P. Arathi, Ritu Gopal, P. B. Arya, V. Nidhisha, C. Anjali, T. D. Suja, K. R. Sunaja Devi, Suja Haridas and Renuka Neeroli Kizhakayil

RSC Adv., 2026, 16, 14535
DOI: 10.1039/D5RA08190D

Efficient removal of Cu(ii) from aqueous systems using enhanced quantum yield nitrogen-doped carbon nanodots

Mohammed Abdullah Issa, Zurina Z. Abidin, Musa Y. Pudza and Hamid Zentou

RSC Adv., 2020, 10, 14979
DOI: 10.1039/D0RA02276D

Deep insights to explain the mechanism of carbon dot formation at various reaction times using the hydrothermal technique: FT-IR, 13C-NMR, 1H-NMR, and UV-visible spectroscopic approaches

Sewara J. Mohammed, Khalid M. Omer and Farouq E. Hawaiz

RSC Adv., 2023, 13, 14340
DOI: 10.1039/D3RA01646C

Boron-doped carbon nanodots dispersed on graphitic carbon as high-performance catalysts for acetylene hydrochlorination

Yuxue Yue, Bolin Wang, Saisai Wang, Chunxiao Jin, Jinyue Lu, Zheng Fang, Shujuan Shao, Zhiyan Pan, Jun Ni, Jia Zhao and Xiaonian Li

Chem. Commun., 2020, 56, 5174
DOI: 10.1039/C9CC09701E

Production of nitrogen-doped carbon quantum dots with controllable emission wavelength, excellent sensing of Fe3+ in aqueous solution, and potential application for stealth quick response coding in the visible regime

Yu-Hsun Su, Hsuan-Hao Huang, Chao-Chi Tseng, Hsin-Jung Tsai and Wen-Kuang Hsu

RSC Adv., 2021, 11, 34117
DOI: 10.1039/D1RA05106G

A CO-detecting torch using carbon nanodots

Shrodha Mondal and Prithidipa Sahoo

J. Mater. Chem. C, 2025, 13, 19842
DOI: 10.1039/D5TC02382C

Microwave-driven green synthesis of carbon quantum dots for fluorescent anti-counterfeiting films: mechanism and application

Jing Lu, Chang Liu, Peng Lei and Yongli Chen

New J. Chem., 2025, 49, 10608
DOI: 10.1039/D5NJ01805F

van der Waals pressure assisted synthesis of solid state nanomercury from mercury salts under ambient conditions: a sustainable approach for effortless Hg(ii) removal from wastewater and safe storage thereof

T. P. Amrutha, Vakayil K. Praveen and Renuka Neeroli Kizhakayil

Nanoscale, 2025, 17, 16837
DOI: 10.1039/D5NR01066G

CO2adsorption performance of template free zeolite A and X synthesized from rice husk ash as silicon source

Jayaprakash Madhu, Agilan Santhanam, Muthukumarasamy Natarajan and Dhayalan Velauthapillai

RSC Adv., 2022, 12, 23221
DOI: 10.1039/D2RA04052B

Hydrothermal synthesis of nitrogen-doped carbon quantum dots from lignin for formaldehyde determination

Ying Wang, Yushan Liu, Jin Zhou, Jinquan Yue, Mingcong Xu, Bang An, Chunhui Ma, Wei Li and Shouxin Liu

RSC Adv., 2021, 11, 29178
DOI: 10.1039/D1RA05370A

A novel method for the preparation of solvent-free, microwave-assisted and nitrogen-doped carbon dots as fluorescent probes for chromium(vi) detection and bioimaging

Meng Cao, Yong Li, Yunze Zhao, Chongyang Shen, Hongyan Zhang and Yuanfang Huang

RSC Adv., 2019, 9, 8230
DOI: 10.1039/C9RA00290A

All carbon hybrid N-doped carbon dots/carbon nanotube structures as an efficient catalyst for the oxygen reduction reaction

Anh Thi Nguyet Nguyen and Jun Ho Shim

RSC Adv., 2021, 11, 12520
DOI: 10.1039/D1RA01197A

Nitrogenous carbon dot decorated natural microcline: an ameliorative dual fluorometric probe for Fe3+ and Cr6+ detection

Souravi Bardhan, Shubham Roy, Dipak Kr. Chanda, Saheli Ghosh, Dhananjoy Mondal, Solanky Das and Sukhen Das

Dalton Trans., 2020, 49, 10554
DOI: 10.1039/D0DT02166K

Fluorescent filter paper with pH-responsive carbon dots for the on-site detection of biogenic amines in food

Jianfeng Yan, Quanbin Fu, Shikai Zhang, Xianbao Shi, Yuanhong Zhang, Juying Hou, Junling Duan and Shiyun Ai

New J. Chem., 2023, 47, 7588
DOI: 10.1039/D3NJ00646H

Recent advances in II–VI group semiconductor- and carbon-based quantum dots for fluorescence-based sensing of metal ions in water

Sohel Das, Prathap Somu, Akhilesh Kumar Yadav, Philip Karl Hopke and Subhankar Paul

Environ. Sci.: Nano, 2024, 11, 739
DOI: 10.1039/D3EN00541K

Carbon dots on LAPONITE® hybrid nanocomposites: solid-state emission and inter-aggregate energy transfer

Bruno S. D. Onishi, Albano N. Carneiro Neto, Ricardo Bortolleto-Santos, Valmor R. Masterlaro, Luís D. Carlos, Rute A. S. Ferreira and Sidney J. L. Ribeiro

Nanoscale, 2024, 16, 6286
DOI: 10.1039/D3NR06336D

Enhanced absorption and fluorescence quenching methods for the quantitative analysis of Cr(vi) ions using avocado seed-derived carbon quantum dots as pseudo-derivatising reagents

Amahle Mkhize, Xolani Nocanda, Irvin Noel Booysen and Allen Mambanda

Nanoscale, 2026
DOI: 10.1039/D5NR04174K

Facile one-pot synthesis of self-assembled nitrogen-doped carbon dots/cellulose nanofibril hydrogel with enhanced fluorescence and mechanical properties

Xueqi Chen, Zihui Song, Shaopeng Li, Nguyen Tat Thang, Xing Gao, Xinchao Gong and Minghui Guo

Green Chem., 2020, 22, 3296
DOI: 10.1039/D0GC00845A

Nanoarchitectonics of Congo red dye to biocompatible fluorescent carbon dots for highly sensitive Fe3+ and ferritin detection

Arunkumar Kathiravan, Sekar Thulasi, Trevor A. Smith, Muthupandian Ashokkumar and Mariadoss Asha Jhonsi

Analyst, 2023, 148, 137
DOI: 10.1039/D2AN01674E

Enhanced photocatalytic degradation of Rhodamine B, antibacterial and antioxidant activities of green synthesised ZnO/N doped carbon quantum dot nanocomposites

Aschalew Tadesse, Mebrahtu Hagos, Neway Belachew, H. C. Ananda Murthy and K. Basavaiah

New J. Chem., 2021, 45, 21852
DOI: 10.1039/D1NJ04036G

Nitrogen-doped carbon dots in food sensing: a review of detection mechanisms and applications

Awat S. Mohammed

RSC Adv., 2025, 15, 48727
DOI: 10.1039/D5RA07515G

Monitoring CO as a plant signaling molecule under heavy metal stress using carbon nanodots

Shrodha Mondal, Olivia Sarkar, Santi M. Mandal, Ansuman Chattopadhyay and Prithidipa Sahoo

Dalton Trans., 2025, 54, 8214
DOI: 10.1039/D4DT03101F

Experimental and artificial intelligence molecular models to predict quenching behavior of carbon materials from petroleum waste for sustainable corrosion monitoring

Maimuna U. Zarewa and Tawfik A. Saleh

RSC Adv., 2025, 15, 39059
DOI: 10.1039/D5RA02534F

Synthesis of N-doped Carbon Quantum Dots as an Effective Fluorescent Sensor of Fe3+ Ions and a Potent Antibacterial Agent

Shuchen Pei, Shaoyu Cai, Kangli Yan, Jinjing Zhou, Kang Luo and Xinan Chen

J Fluoresc, 2025, 35, 7339
DOI: 10.1007/s10895-024-04112-x

Enhanced selective detection of Sudan III dye in cosmetics utilizing nitrogen-doped carbon quantum dots (NCQDs) combined with Molecularly Imprinted Polymer (MIP)

Dong Duong Tran, Quang Khanh Nguyen, Thi Minh Trang Tran, Ngoc Bich Tran, Dieu Phuong Nguyen, Duy Tung Vu, Thi Kim Thuong Nguyen, Thanh Duc Mai, Thi Trang Vu, Thi Hong Hao Le, Thi Anh Huong Nguyen, Thi Ngoc Mai Pham and Bach Pham

Microchemical Journal, 2024, 207, 111847
DOI: 10.1016/j.microc.2024.111847

Impact of sodium doping on the structural properties of CQDs

Pawan Kumar, Shweta Dua, M. Sridevi, Karsimran Singh, Rajiv K. Singh, Manoj Kumar Khanna, Ravinder Kaur and Geeta Bhatt

Sci Rep, 2025, 15
DOI: 10.1038/s41598-025-24609-0

Carbon-based nanomaterials for targeted cancer nanotherapy: recent trends and future prospects

Mohaddeseh Sajjadi, Mahmoud Nasrollahzadeh, Babak Jaleh, Ghazaleh Jamalipour Soufi and Siavash Iravani

Journal of Drug Targeting, 2021, 29, 716
DOI: 10.1080/1061186X.2021.1886301

A Comprehensive Review on the Synthesis, Doping, and Characterization Techniques of Carbon Quantum Dots for Their Multifaceted Applications

Gita Rani, Siddharth, Rachna Ahlawat and Harish Kumar

Comments on Inorganic Chemistry, 2025, 45, 172
DOI: 10.1080/02603594.2024.2353563

Nitrogen-doped carbon nanoparticles for potential temperature sensing applications

Timur Sh. Atabaev, Saya Sayatova, Anara Molkenova and Izumi Taniguchi

Sensing and Bio-Sensing Research, 2019, 22, 100253
DOI: 10.1016/j.sbsr.2018.100253

Carbon Dots as a Protective Agent Alleviating Abiotic Stress on Rice (Oryza sativa L.) through Promoting Nutrition Assimilation and the Defense System

Yadong Li, Junmei Gao, Xiaokai Xu, Ying Wu, Jianle Zhuang, Xuejie Zhang, Haoran Zhang, Bingfu Lei, Mingtao Zheng, Yingliang Liu and Chaofan Hu

ACS Appl. Mater. Interfaces, 2020, 12, 33575
DOI: 10.1021/acsami.0c11724

Beyond traditional bio-oil potential: Converting to high-energy solid fuel, Pb²⁺ sensing carbon nanodots, and efficient photocatalysts for environmental applications

Kyaw Ye Aung, Qingbo Li, Fucheng Chen and Manqi Wei

Journal of the Taiwan Institute of Chemical Engineers, 2025, 176, 106306
DOI: 10.1016/j.jtice.2025.106306

Hydrothermal growth of nitrogen-rich carbon dots as a precise multifunctional probe for both Fe3+ detection and cellular bio-imaging

Ying Liang, Yamin Liu, Siyuan Li, Bin Lu, Cailin Liu, Haijun Yang, Xianyan Ren and Yiling Hou

Optical Materials, 2019, 89, 92
DOI: 10.1016/j.optmat.2019.01.008

Green Synthesis of Carbon Quantum Dots from Gardenia Jasminoides for the Selective Detection of Fe3+ Ions and Cell Imaging

Meng Sun, Junwen Cai, Kangrui Yang, Wanying Zhang, Mengru Sun, Hua Meng, Shengming Wang and Benqiang Rao

ACS Appl. Bio Mater., 2025, 8, 9245
DOI: 10.1021/acsabm.5c01324

Fluorescent carbon dots doped with nitrogen for rapid detection of Fe (III) and preparation of fluorescent films for optoelectronic devices

Bing Zhang, Yixin Luo, Binqiong Peng, Lisha Zhang, Ning Xie, Dan Yue, Weidong Li, Bowen Qin, Wenjing Du, Zhenling Wang and Yilei Zhang

Journal of Molecular Structure, 2024, 1304, 137739
DOI: 10.1016/j.molstruc.2024.137739

Facile synthesis of yellow emissive heteroatom doped carbon quantum dots fluorescent probe with superior quantum yield for fast-track ionic detection in aqueous media

Rashmiranjan Patra, Pradeep Kumar Panda, Chang-Yuan Hung, Pranjyan Dash, Po-Chih Yang and Chien-Te Hsieh

Materials Research Bulletin, 2024, 180, 113040
DOI: 10.1016/j.materresbull.2024.113040

Facile and size-controllable fabrication of copper nanoparticles on nitrogen-doped carbon dots using an N,N-dimethylformamide-based reduction approach

Nattaporn Kaittidanusorn, Tatsuki Nagata, Methasit Juthathan, Kazuki Tabaru, Nattapon Siengdung, Prompong Pienpinijtham, Tatsuya Tanaka, Takeyuki Suzuki, Thawatchai Tuntulani, Pannee Leeladee and Yasushi Obora

Results in Chemistry, 2024, 7, 101398
DOI: 10.1016/j.rechem.2024.101398

Optical and electrochemical analysis of nitrogen-doped carbon quantum dots from Moosa balbeesiaana peels for advanced supercapacitor applications

P. Rastogi, P. Negi, B.S. Rawat, N.C. Joshi, W. Ahmad, N. Kumar and P.S. Khati

Carbon Trends, 2024, 16, 100381
DOI: 10.1016/j.cartre.2024.100381

Photovoltaic performance improvement of organic solar cell with ZnO nanorod arrays as electron transport layer using carbon quantum dots-incorporated photoactive layer

Nour Attallah Issa, Chi Chin Yap, Sin Tee Tan, Kai Jeat Hong, Kam Sheng Lau, Farah Liyana Khairulaman, Chin Hua Chia, Mohammad Hafizuddin Hj Jumali and Kok-Keong Chong

Optical Materials, 2022, 132, 112876
DOI: 10.1016/j.optmat.2022.112876

Ultra-small carbon quantum dots via Hibiscus Sabdariffa for pyridoxine sensing applications

J. D. Amador-Martínez, P. G. Mani-Gonzalez, G. Calderón-Ayala, A. Navarro-Badilla, J. E. Leal-Pérez, C. Leyva-Porras, N. S. Flores-López, R. Britto Hurtado, M. Flores-Acosta and M. Cortez-Valadez

Chem. Pap., 2024, 78, 4953
DOI: 10.1007/s11696-024-03444-z

Prompt in situ synthesis of sulphur doped carbon dots from jaggery for parallel determination of iron, chromium and manganese in environmental samples

Akanksha G. Kolekar, Omkar S. Nille, Datta B. Gunjal, Vaibhav M. Naik, Quang Nguyen Ngoc, Daewon Sohn, Govind B. Kolekar, Gavisiddappa S. Gokavi and Vishalkumar R. More

Journal of Photochemistry and Photobiology A: Chemistry, 2024, 454, 115672
DOI: 10.1016/j.jphotochem.2024.115672

Fabrication, characterization and response surface method optimization for quantum efficiency of fluorescent nitrogen-doped carbon dots obtained from carboxymethylcellulose of oil palms empty fruit bunch

Mohammed Abdullah Issa, Zurina Zainal Abidin, Shafreeza Sobri, Suraya Abdul-Rashid, Mohd Adzir Mahdi, Nor Azowa Ibrahim and Musa Y. Pudza

Chinese Journal of Chemical Engineering, 2020, 28, 584
DOI: 10.1016/j.cjche.2019.04.003

Nitrogen and copper (II) co-doped carbon dots for applications in ascorbic acid determination by non-oxidation reduction strategy and cellular imaging

Yushan Liu, Peng Wu, Xueyun Wu, Chunhui Ma, Sha Luo, Mingcong Xu, Wei Li and Shouxin Liu

Talanta, 2020, 210, 120649
DOI: 10.1016/j.talanta.2019.120649

Preparation and characterization of B, S, and N-doped glucose carbon dots: Antibacterial, antifungal, and antioxidant activity

Parya Ezati, Jong-Whan Rhim, Rahim Molaei, Ruchir Priyadarshi, Swarup Roy, Seungjae Min, Yeon Ho Kim, Seok-Geun Lee and Sanghee Han

Sustainable Materials and Technologies, 2022, 32, e00397
DOI: 10.1016/j.susmat.2022.e00397

Facile synthesis of carbon dots by the hydrothermal carbonization of avocado peels and evaluation of the photocatalytic property

Hela Ferjani, Sahar Abdalla, Opeyemi A. Oyewo and Damian C. Onwudiwe

Inorganic Chemistry Communications, 2024, 160, 111866
DOI: 10.1016/j.inoche.2023.111866

Experimental and computational studies of sonochemical assisted anchoring of carbon quantum dots on reduced graphene oxide sheets towards the photocatalytic activity

M.G. Ashritha, Sachin R. Rondiya, Russell W. Cross, Nelson Y. Dzade, S.D. Dhole, K. Hareesh and D.V. Sunitha

Applied Surface Science, 2021, 545, 148962
DOI: 10.1016/j.apsusc.2021.148962

Development and Characterization of N/S-Carbon Quantum Dots by Valorizing Greek Crayfish Food Waste

Achilleas Kechagias, Christos Lykos, Vassilios K. Karabagias, Stavros Georgopoulos, Viktoria Sakavitsi, Areti Leontiou, Constantinos E. Salmas, Aris E. Giannakas and Ioannis Konstantinou

Applied Sciences, 2023, 13, 8730
DOI: 10.3390/app13158730

Single‐Precursor Derived NCQDs from o‐Phenylenediamine as Fluorescent Sensors for Highly Selective and Sensitive Detection of Fe3⁺ Ions in Environmental Water Samples

Bushra Shaikh, Sritama Chakraborty, Purnima Pradhan, K Sreya, Gokul Ganesan, Shilpa Jain and Atul Chaskar

Chemistry An Asian Journal, 2025, 20
DOI: 10.1002/asia.202500793

Bio-quantum dots for electrochemical sensing of cardiac biomarkers of acute myocardial infarction

Shiva Kumar Arumugasamy, Gayathri Chellasamy, Kyusik Yun and Jinho Hyun

Journal of Industrial and Engineering Chemistry, 2024, 129, 488
DOI: 10.1016/j.jiec.2023.09.008

Fabrication of broadband-emissive micro/nanostructures using two-photon lithography

Gaurav Pratap Singh, Arun Jaiswal, Sarika Joshi, Himanshu Soni, Sumit Saxena and Shobha Shukla

Nanotechnology, 2025, 36, 095301
DOI: 10.1088/1361-6528/ad9aae

Nitrogen doped carbon quantum dots and GO modified WO3 nanosheets combination as an effective visible photo catalyst

Ghulam Sughra Jamila, Shamaila Sajjad, Sajjad Ahmed Khan Leghari and Mingce Long

Journal of Hazardous Materials, 2020, 382, 121087
DOI: 10.1016/j.jhazmat.2019.121087

Photogeneration of reagent radicals for detection of ascorbic acid by using highly photoluminescent nitrogen-doped carbon quantum dots

Fereshteh Khajavi, Habibollah Eskandari and Eslam Pourbasheer

Journal of Photochemistry and Photobiology A: Chemistry, 2024, 450, 115291
DOI: 10.1016/j.jphotochem.2023.115291

Pineapple stem starch-based films incorporated with pineapple leaf carbon dots as functional filler for active food packaging applications

Pusita Kuchaiyaphum, Taweechai Amornsakchai, Chatrachatchaya Chotichayapong, Nikorn Saengsuwan, Visittapong Yordsri, Chanchana Thanachayanont, Phitchaya Batpo and Phatcharaporn Sotawong

International Journal of Biological Macromolecules, 2024, 282, 137224
DOI: 10.1016/j.ijbiomac.2024.137224

Biocompatible Carbon Quantum Dots as Versatile Imaging Nanotrackers of Fungal Pathogen – Candida Albicans

Anam Rais, Shubham Sharma, Prashant Mishra, Luqman Ahmad Khan and Tulika Prasad

Nanomedicine (Lond.), 2024, 19, 671
DOI: 10.2217/nnm-2023-0292

Carbon-based nanomaterials for water treatment: A comprehensive review of recent advances and mechanisms

Abas Siraj Hamda, Hirpha Adugna Areti, Rabira Lemessa Gudeta, Lata Deso Abo and Mani Jayakumar

Chemical Engineering Journal Advances, 2025, 23, 100834
DOI: 10.1016/j.ceja.2025.100834

Comparison of three different structures of zeolites prepared by template-free hydrothermal method and its CO2 adsorption properties

Jayaprakash Madhu, Venkatraman Madurai Ramakrishnan, Agilan Santhanam, Muthukumarasamy Natarajan, Balraju Palanisamy, Dhayalan Velauthapillai, Nguyen Thuy Lan Chi and Arivalagan Pugazhendhi

Environmental Research, 2022, 214, 113949
DOI: 10.1016/j.envres.2022.113949

Potentiality of carbon quantum dots derived from chitin as a fluorescent sensor for detection of ClO−

Qiwen Jiang, Yi jing, Yeyan Ni, Ruoshi Gao and Pingyan Zhou

Microchemical Journal, 2020, 157, 105111
DOI: 10.1016/j.microc.2020.105111

Quantitative Comparison of the Light-to-Heat Conversion Efficiency in Nanomaterials Suitable for Photothermal Therapy

Agnieszka Paściak, Riccardo Marin, Lise Abiven, Aleksandra Pilch-Wróbel, Małgorzata Misiak, Wujun Xu, Katarzyna Prorok, Oleksii Bezkrovnyi, Łukasz Marciniak, Corinne Chanéac, Florence Gazeau, Rana Bazzi, Stéphane Roux, Bruno Viana, Vesa-Pekka Lehto, Daniel Jaque and Artur Bednarkiewicz

ACS Appl. Mater. Interfaces, 2022, 14, 33555
DOI: 10.1021/acsami.2c08013

Ethephon Contamination in Agricultural Products: Development of a Nanosensor for Quality Control in the Food Industry and Exported Food

Shrodha Mondal, Olivia Sarkar, Santosh Kumar Jana, Ansuman Chattopadhyay, Sukhendu Mandal and Prithidipa Sahoo

ACS Sustainable Chem. Eng., 2025, 13, 2998
DOI: 10.1021/acssuschemeng.4c10221

Catalyst Composites of Palladium and N-Doped Carbon Quantum Dots-Decorated Silica and Reduced Graphene Oxide for Enhancement of Direct Formic Acid Fuel Cells

Surin Saipanya, Paralee Waenkaew, Suphitsara Maturost, Natthapong Pongpichayakul, Napapha Promsawan, Surasak Kuimalee, Orapim Namsar, Kamolwich Income, Budsabong Kuntalue, Suwaphid Themsirimongkon and Jaroon Jakmunee

ACS Omega, 2022, 7, 17741
DOI: 10.1021/acsomega.2c00906

Table tennis bat cypress baseplate derived fluorescence carbon dots: In vivo bioimaging applications

Xing Gao, Ying Zhang, Yueting Wu, Li Li, Yufei Liu, Tat Thang Nguyen, Chunhua Du, Tongxi Zhou, Yaru Wei and Wei Du

Physica E: Low-dimensional Systems and Nanostructures, 2022, 140, 115200
DOI: 10.1016/j.physe.2022.115200

The Role of Carbon Dots in Regulating the Periodontal Immune Microenvironment: Progress and Perspectives

Kun Xue, Tingting Wang, Peilei Shi and Jun Wang

IJMS, 2025, 26, 10600
DOI: 10.3390/ijms262110600

Near-infrared carbon quantum dots from PEG-based deep eutectic solvents for high-accuracy quantitative analysis of naphthenic acids in wastewater

Hongwei Ren, Yize Liu, Ruoyao Zhang, Yi Zheng, Tengda Zhao, Jing Han, Chunmao Chen and Erhong Duan

Journal of Environmental Chemical Engineering, 2023, 11, 109988
DOI: 10.1016/j.jece.2023.109988

Polyamine-functionalized carbon dots as active catalyst for Knoevenagel condensation reactions

Faezeh Farzaneh, Soodabeh Aghabali and Zahra Azarkamanzad

Reac Kinet Mech Cat, 2020, 130, 1009
DOI: 10.1007/s11144-020-01826-4

Ultrasensitive Detection of Fe3+ Ions Using Functionalized Graphene Quantum Dots Fabricated by a One-Step Pulsed Laser Ablation Process

Sukhyun Kang, Hyuksu Han, Kangpyo Lee and Kang Min Kim

ACS Omega, 2022, 7, 2074
DOI: 10.1021/acsomega.1c05542

Carbon Dots Derived from Non-Biomass Waste: Methods, Applications, and Future Perspectives

Wenjing Chen, Hong Yin, Ivan Cole, Shadi Houshyar and Lijing Wang

Molecules, 2024, 29, 2441
DOI: 10.3390/molecules29112441

Cellulose as Source and Matrix for Fluorescent Chemo-Sensors

Sicily Rilu Joseph, Jith C. Janardhanan, Sithara Radhakrishnan, Honey John and Ushamani Mythili

J Fluoresc, 2025, 35, 8823
DOI: 10.1007/s10895-025-04200-6

Synthesis of Fluorescent N,P doped Carbon Quantum Dots Based Test Strip for Onsite Detection of Tartrazine and Ascorbic Acid

G. Ruby and P. Bhavani

ajc, 2026, 38, 901
DOI: 10.14233/ajchem.2026.35131

Energy transfer and electron transfer in composite system of carbon quantum dots/rhodamine B molecules

Kang Wei, Lei Zhang, Shen-long Jiang and Qun Zhang

Chinese Journal of Chemical Physics, 2019, 32, 643
DOI: 10.1063/1674-0068/cjcp1905105

Fluorescent carbon nanoparticles synthesized from bovine serum albumin nanoparticles

J.L. Pichardo-Molina, P.E. Cardoso-Avila, L.L. Flores-Villavicencio, N.M. Gomez-Ortiz and M.A. Rodriguez-Rivera

International Journal of Biological Macromolecules, 2020, 142, 724
DOI: 10.1016/j.ijbiomac.2019.10.013

Color-tunable fluorescent nitrogen-doped graphene quantum dots derived from pineapple leaf fiber biomass to detect Hg2+

Zeng-Heng XIONG, Ya-Nan ZOU, Xiao-Cong CAO and Zhao-Hua LIN

Chinese Journal of Analytical Chemistry, 2022, 50, 69
DOI: 10.1016/j.cjac.2021.10.003

Poly(ethylene imine)-chitosan carbon dots: study of its physical–chemical properties and biological in vitro performance

Nicolás Santos, Santiago Valenzuela, Camilo Segura, Igor Osorio-Roman, Macarena S. Arrázola, Concepción Panadero-Medianero, Paula A. Santana and Manuel Ahumada

Discover Nano, 2023, 18
DOI: 10.1186/s11671-023-03907-4

Bright and photostable MHA derived “luminous pearls” for multi-color bioimaging: An eco-sustainable cradle-to-gate approach guided by GRA coupled ANN

Priyanka Dash, Suvranshu Pattanayak, Sayantan Ghosh, Nihar Ranjan Das, Pramod Bhakuni, Sudipto Roy Barman and Bismita Nayak

Chemical Engineering Journal, 2024, 496, 154068
DOI: 10.1016/j.cej.2024.154068

κ-Carrageenan-derived carbon dots for highly selective and sensitive detection of Fe3+ and oxytetracycline

Yesheng Wang, Yaoyang Liu, Li Zhao, Lili Sun, Xihui Zhao and Yanzhi Xia

J Mater Sci, 2021, 56, 1272
DOI: 10.1007/s10853-020-05301-2

Organosilane-functionalized carbon quantum dots and their applications to “on-off-on” fluorometric determination of chromate and ascorbic acid, and in white light-emitting devices

Yushan Liu, Wei Li, Peng Wu, Chunhui Ma, Xueyun Wu, Sha Luo and Shouxin Liu

Microchim Acta, 2019, 186
DOI: 10.1007/s00604-019-3603-6

One-pot degradation of cellulose into carbon dots and organic acids in its homogeneous aqueous solution

Hui Su, Zhihao Bi, Yong Ni and Lifeng Yan

Green Energy & Environment, 2019, 4, 391
DOI: 10.1016/j.gee.2019.01.009

Highly Efficient N-Doped Carbon Quantum Dots for Detection of Hg2+ and Cd2+ ions in Dendrobium huoshanense

Jun Dai, Peipei Wei and Yujuan Wang

International Journal of Electrochemical Science, 2021, 16, 210716
DOI: 10.20964/2021.07.22

Bi-functional photocatalytic heterostructures combining titania thin films with carbon quantum dots (C-QDs/TiO2) for effective elimination of water pollutants

Pinelopi P. Falara, Islam Ibrahim, Adamantia Zourou, Labrini Sygellou, David Emanuel Sanchez, George Em. Romanos, Lida Givalou, Maria Antoniadou, Michalis K. Arfanis, Changseok Han, Mauricio Terrones and Konstantinos V. Kordatos

Environ Sci Pollut Res, 2023, 30, 124976
DOI: 10.1007/s11356-023-27285-7

A Perspective on Application of Carbon Quantum Dots in Luminescence Immunoassays

Mahdi Hesari and Zhifeng Ding

Front. Chem., 2020, 8
DOI: 10.3389/fchem.2020.580033

Green emitting N,S-co-doped carbon dots for sensitive fluorometric determination of Fe(III) and Ag(I) ions, and as a solvatochromic probe

Xiang Zhu, Jianying Wang, Yuhua Zhu, Honghao Jiang, Di Tan, Ziqiang Xu, Tao Mei, Jinhua Li, Longjian Xue and Xianbao Wang

Microchim Acta, 2018, 185
DOI: 10.1007/s00604-018-3045-6

Nitrogen‐Doped Carbon Quantum Dots on Graphene for Field‐Effect Transistor Optoelectronic Memories

Mahima Chaudhary, Chenghao Xin, Zhelu Hu, Dongjiu Zhang, Guillaume Radtke, Xiangzhen Xu, Laurent Billot, Charlotte Tripon‐Canseliet and Zhuoying Chen

Adv Elect Materials, 2023, 9
DOI: 10.1002/aelm.202300159

Visible-Light-Promoted Photocatalytic Applications of Carbon Dots: A Review

Deepika Saini, Anjali Kumari Garg, Chumki Dalal, Satyesh Raj Anand, Sumit Kumar Sonkar, Amit Kumar Sonker and Gunnar Westman

ACS Appl. Nano Mater., 2022, 5, 3087
DOI: 10.1021/acsanm.1c04142

A Turn Off Fluorescence Probe Based on Carbon Dots for Highly Sensitive Detection of BRCA1 Gene in Real Samples and Cellular Imaging

Meghdad Pirsaheb, Somayeh Mohammadi, Reza Khodarahmi, Zohreh Hoseinkhani, Kamran Mansouri and Mehrdad Payandeh

J Fluoresc, 2022, 32, 1733
DOI: 10.1007/s10895-022-02954-x

Detection of Co2+ via fluorescence resonance energy transfer between synthesized nitrogen-doped carbon quantum dots and Rhodamine 6G

Ankita Dutta, Bipin Rooj, Tapashree Mondal, Debojyoti Mukherjee and Ujjwal Mandal

J IRAN CHEM SOC, 2020, 17, 1695
DOI: 10.1007/s13738-020-01891-5

NPK-Co-Doped Quantum Dots Enhance Vegetative Growth and Yield Capacity of Two Wheat Cultivars Grown Under Normal and Drought Conditions

Bardees M. Mickky, Heshmat S. Aldesuquy and Asmaa M. Nabih

J Plant Growth Regul, 2026
DOI: 10.1007/s00344-025-12044-4

Forster resonance energy transfer assisted white light generation and luminescence tuning in a colloidal graphene quantum dot-dye system

Ashim Pramanik, Subrata Biswas, Chandra Sekhar Tiwary, Partha Kumbhakar, Rajat Sarkar and Pathik Kumbhakar

Journal of Colloid and Interface Science, 2020, 565, 326
DOI: 10.1016/j.jcis.2020.01.019

High quantum yield carbon quantum dots as selective fluorescent turn-off probes for dual detection of Fe2+/Fe3+ ions

Parya Siahcheshm and Patricia Heiden

Journal of Photochemistry and Photobiology A: Chemistry, 2023, 435, 114284
DOI: 10.1016/j.jphotochem.2022.114284

Carbon dots as light converter for plant photosynthesis: Augmenting light coverage and quantum yield effect

Yadong Li, Xiaoqin Pan, Xiaokai Xu, Ying Wu, Jianle Zhuang, Xuejie Zhang, Haoran Zhang, Bingfu Lei, Chaofan Hu and Yingliang Liu

Journal of Hazardous Materials, 2021, 410, 124534
DOI: 10.1016/j.jhazmat.2020.124534

Harnessing Ageratum conyzoides weed for eco‐friendly synthesis of ZnO nanoparticles for antibacterial potential

Bhupendra Singh Rawat, Ajay Kumar, Vikas Chandra, Ankit Joshi, Bharti Ramola, Waseem Ahmad and Poonam Negi

Vietnam Journal of Chemistry, 2026
DOI: 10.1002/vjch.70133

On-site monitoring of L-adrenaline neurotransmitter in biological samples by chitosan oligosaccharide derived carbon dots

Joseph Sartho Immaculate Mercy, Pandiaraja Varatharajan, Mohamad Hafiz Mamat, S. Kutti Rani and Nagamalai Vasimalai

Journal of Molecular Liquids, 2024, 413, 126011
DOI: 10.1016/j.molliq.2024.126011

Nitrogen-doped carbon dots/indium-doped zinc sulfide heterostructures for enhanced photocatalytic seawater splitting

Yu-Cheng Chang, Tzu-Jie Chen and Po-Chun Hsu

Journal of Environmental Chemical Engineering, 2025, 13, 115414
DOI: 10.1016/j.jece.2025.115414

Review of Carbon and Graphene Quantum Dots for Sensing

Meixiu Li, Tao Chen, J. Justin Gooding and Jingquan Liu

ACS Sens., 2019, 4, 1732
DOI: 10.1021/acssensors.9b00514

Highly sensitive and selective fluorescence sensing and imaging of Fe3+ based on a novel nitrogen‐doped graphene quantum dots

Dongming Wu, Chaojie Qu, Jizhong Wang, Ran Yang and Lingbo Qu

Luminescence, 2021, 36, 1592
DOI: 10.1002/bio.4062

Directed Cell Growth of C2C12 Cells on ECM Free Bioprinted Nano/Micro Scaffolds

Sweta Rani, Rahul Kumar Das, Tejas Suryawanshi, Arun Jaiswal, Abhijit Majumder, Wenlong Cheng, Sumit Saxena and Shobha Shukla

Small, 2025, 21
DOI: 10.1002/smll.202405928

A contemporary overview on quantum dots-based fluorescent biosensors: Exploring synthesis techniques, sensing mechanism and applications

Anushka Yadav, Priyanka Dogra, Pinky Sagar, Monika Srivastava, Amit Srivastava, Rajneesh Kumar and S.K. Srivastava

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2025, 335, 126002
DOI: 10.1016/j.saa.2025.126002

A novel grafting-template method to prepare three-dimensional hierarchical porous carbon with high surface area and electrical conductivity for superior-performance supercapacitors

Guangxu Huang, Yingbin Liu, Hao Chen, Baolin Xing, Yuanyuan Li, Youheng Yao, Jianbo Jia, Quanrun Liu and Chuanxiang Zhang

Journal of Power Sources, 2021, 482, 228922
DOI: 10.1016/j.jpowsour.2020.228922

Green Synthesis of Fluorescent Carbon Dots from Ocimum basilicum L. Seed and Their Application as Effective Photocatalyst in Pollutants Degradation

Morvarid Najjar, Mohammad Ali Nasseri, Ali Allahresani and Majid Darroudi

J Clust Sci, 2023, 34, 1569
DOI: 10.1007/s10876-022-02339-x

Construction of novel N-doped CDs@CdS@ZnS composite via interfacial charge transfer effect for highly improved photocatalytic seawater splitting

Yu-Cheng Chang, Yi-Chun Lin and Ming-Yen Lu

International Journal of Hydrogen Energy, 2025, 109, 412
DOI: 10.1016/j.ijhydene.2025.01.494

Effect of Photoluminescence of Nanomaterials to Verify Corrosion in Carbon Steel

Juliana S. Osterno Leitão, Francisco M. Lima, Daniel de C. Girão, Lillian M. U. D. Fechine, Samuel V. Carneiro, Ralph S. Oliveira, Francisco N. A Freire, A. F. Valentim de Amorim, Pierre B. A. Fechine, Walney Silva Araújo and Janaína S. Rocha

Mat. Res., 2024, 27
DOI: 10.1590/1980-5373-mr-2024-0045

Unlocking the Molecular Behavior of Natural Amine-Targeted Carbon Quantum Dots for the Synthesis of Diverse Pharmacophore Scaffolds via an Unusual Nanoaminocatalytic Route

Surendra Saini, Pratibha Saini, Krishan Kumar, Mukul Sethi, Priyanka Meena, Aditya Gurjar, Anshu Dandia, Tanya Dhuria and Vijay Parewa

ACS Appl. Mater. Interfaces, 2023, 15, 49083
DOI: 10.1021/acsami.3c08812

Recent advances in carbon quantum dot-based sensing of heavy metals in water

Pooja Devi, Prachi Rajput, Anupma Thakur, Ki-Hyun Kim and Praveen Kumar

TrAC Trends in Analytical Chemistry, 2019, 114, 171
DOI: 10.1016/j.trac.2019.03.003

Thioacetamide-derived nitrogen and sulfur co-doped carbon quantum dots for “green” quantum dot solar cells

Shahina Riaz and Soo-Jin Park

Journal of Industrial and Engineering Chemistry, 2022, 105, 111
DOI: 10.1016/j.jiec.2021.09.009

Dual-mode fluorescence and colorimetric smartphone-based sensing platform with oxidation-induced self-assembled nanoflowers for sarcosine detection

Peng Liu, Qian Sun, Zhexu Gai, Fei Yang and Yanzhao Yang

Analytica Chimica Acta, 2024, 1306, 342586
DOI: 10.1016/j.aca.2024.342586

The green synthesis of carbon quantum dots (CQDs) and characterization of polycaprolactone (PCL/CQDs) films

F. Mindivan and M. Göktaş

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2023, 677, 132446
DOI: 10.1016/j.colsurfa.2023.132446

Characterization of cellulose-derived carbon dots/polyvinyl alcohol films and their application in blueberry preservation

Li Xu, Zhongzhao Zheng, Lulu Fang, Jianlang Zhou, Xiaofeng Zheng, Qiujie Gao and Changyan Xu

International Journal of Biological Macromolecules, 2025, 317, 144798
DOI: 10.1016/j.ijbiomac.2025.144798

Synthesis of N-Doped Carbon Quantum Dots by Hydrothermal Synthesis Method and Investigation of Optical Properties

Sadiye Kübra BAŞKAYA and Mustafa ÇEŞME

Türk Doğa ve Fen Dergisi, 2021, 10, 206
DOI: 10.46810/tdfd.956504

Carbon quantum dots derived from camphor tree leaves biomass as a highly selective probe for Fe3+ sensing

Ya-Shu Li, Nan Wang, Lin Wang and Cheng-Cheng Xie

Biomass Conv. Bioref., 2024, 14, 26521
DOI: 10.1007/s13399-024-05997-1

Green Synthesis of Biomass-Derived Nitrogen-Doped Carbon Dots for Selective Co2+ and Nitric Oxide Sensing and Bioimaging Applications

Keshav Dev, Shiva Singh, Shakshi Bhardwaj, Somnath Samanta, Ritika Saroha, Partha Roy, Kaushik Ghosh and Pradip K. Maji

Langmuir, 2025, 41, 16843
DOI: 10.1021/acs.langmuir.5c00961

Reutilization of carbon from exhausted water filter cartridges (EWFC) for decontamination of water: An innovative waste management approach

Prachi P. Bote, Siddharth R. Vaze, Chandrashekhar S. Patil, Suryakant A. Patil, Govind B. Kolekar, Mahaveer D. Kurkuri and Anil H. Gore

Environmental Technology & Innovation, 2021, 24, 102047
DOI: 10.1016/j.eti.2021.102047

Current trends in carbon-based quantum dots development from solid wastes and their applications

Chanchal Das, Mika Sillanpää, Shabi Abbas Zaidi, Moonis Ali Khan and Goutam Biswas

Environ Sci Pollut Res, 2023, 30, 45528
DOI: 10.1007/s11356-023-25822-y

Carbon quantum dots with ultra-high quantum yield for versatile turn-on sensor of gluten and cyanide Ions

J.J.P. Oliveira, S.V. Carneiro, E.F. Carvalho, V.S.F. Rodrigues, F.E.H. Lima, W.O. Matos, L.M.U.D. Fechine, R.A. Antunes, M.L.A. Neto, A.T.P. Campos, T.A. Moura, C.L. Cesar, R. Santos-Oliveira, H.F. Carvalho, A.R. Paschoal, R.M. Freire, C.J.R. Carvalho and P.B.A. Fechine

Dyes and Pigments, 2024, 229, 112312
DOI: 10.1016/j.dyepig.2024.112312

Single precursor-based luminescent nitrogen-doped carbon dots and their application for iron (III) sensing

Hameed Shah, Qi Xin, Xinrui Jia and Jian Ru Gong

Arabian Journal of Chemistry, 2019, 12, 1083
DOI: 10.1016/j.arabjc.2019.06.004

N-Doped Carbon Quantum Dot-MnO2 Nanowire FRET Pairs: Detection of Cholesterol, Glutathione, Acetylcholinesterase, and Chlorpyrifos

Lakshita Dewangan, Jyoti Korram, Indrapal Karbhal, Rekha Nagwanshi and Manmohan L. Satnami

ACS Appl. Nano Mater., 2021, 4, 13612
DOI: 10.1021/acsanm.1c03047

Extraction of trace amounts of cadmium in fish and mollusk by Fe3O4@N-carbon quantum dots as adsorbent

Ali Mehdinia, Masoumeh Mashkani, Ali Jabbari, Ramin Niroumand, Hamid Reza Ghenaatian, Nazanin Fereidouni and Mohammad Reza Nabid

Food Measure, 2020, 14, 725
DOI: 10.1007/s11694-019-00319-w

The Mechanism of Ozone Oxidation of Coal and the Revelation of Coal Macromolecular Structure by Oxidation Products

Qing Luo, Wenli Liu and Qiming Zhuo

ACS Omega, 2024, 9, 753
DOI: 10.1021/acsomega.3c06525

Food waste-driven N-doped carbon dots: Applications for Fe3+ sensing and cell imaging

Jungbin Ahn, Younghan Song, Ji Eon Kwon, Sang Hyun Lee, Ki Soo Park, Seokjoon Kim, Jeongyeon Woo and Hyungsup Kim

Materials Science and Engineering: C, 2019, 102, 106
DOI: 10.1016/j.msec.2019.04.019

Green one-pot preparation of carbon dots (CD)-embedded cellulose transparent film for Fe3+ indicator using ionic liquid

Jeongyeon Woo, Younghan Song, Jungbin Ahn and Hyungsup Kim

Cellulose, 2020, 27, 4609
DOI: 10.1007/s10570-020-03099-5

Enhanced photocatalytic activity of N, P, co-doped carbon quantum dots: An insight from experimental and computational approach

H.J. Yashwanth, Sachin R. Rondiya, Nelson Y. Dzade, S.D. Dhole, D.M. Phase and K. Hareesh

Vacuum, 2020, 180, 109589
DOI: 10.1016/j.vacuum.2020.109589

N-Doped Carbon Quantum Dots for Differential Detection of Doxycycline in Pharmaceutical Sewage and in Bacterial Cell

Jiko Raut, Md Majharul Islam, Shrabani Saha, Santi M. Mandal, Sukhendu Mandal and Prithidipa Sahoo

ACS Sustainable Chem. Eng., 2022, 10, 9811
DOI: 10.1021/acssuschemeng.2c01604

Bacterial cellulose production from wastewater and the influence of its porosity on the fluorescence intensity of prepared carbon dots

Huanyu Zhou, Jing Wang, Heng Yin, Chuandong Wang, Linying Zhang, Xiaojun Zhang, Nan Qiao and Dayu Yu

Biochemical Engineering Journal, 2022, 187, 108633
DOI: 10.1016/j.bej.2022.108633

Hydrothermal synthesis of green fluorescent nitrogen doped carbon dots for the detection of nitrite and multicolor cellular imaging

Yushan Liu, Sha Luo, Peng Wu, Chunhui Ma, Xueyun Wu, Mingcong Xu, Wei Li and Shouxin Liu

Analytica Chimica Acta, 2019, 1090, 133
DOI: 10.1016/j.aca.2019.09.015

Carbon quantum dots from carbohydrate-rich residue of birch obtained following lignin-first strategy

Ziyu Jia, Jun Hu, Ping Lu and Yunjun Wang

Bioresource Technology, 2024, 408, 131206
DOI: 10.1016/j.biortech.2024.131206

Recent advances on nitrogen-doped carbon quantum dots and their applications in bioimaging: a review

Aakriti Prakash, Sujit Yadav, Umakant Yadav, Preeti S Saxena and Anchal Srivastava

Bull Mater Sci, 2023, 46
DOI: 10.1007/s12034-022-02846-7

Insights into Interlayer Dislocation Augmented Zinc‐Ion Storage Kinetics in MoS2 Nanosheets for Rocking‐Chair Zinc‐Ion Batteries with Ultralong Cycle‐Life

Muruganandham Hariram, Pankaj K. Pal, Anusree S. Chandran, Manikantan R. Nair, Manoj Kumar, Mukhesh K. Ganesha, Ashutosh K. Singh, Basundhara Dasgupta, Saurav Goel, Tribeni Roy, Prashanth W. Menezes and Debasish Sarkar

Small, 2025, 21
DOI: 10.1002/smll.202410408

Magnesium-nitrogen co-doped carbon dots enhance plant growth through multifunctional regulation in photosynthesis

Yadong Li, Xiaokai Xu, Bingfu Lei, Jianle Zhuang, Xuejie Zhang, Chaofan Hu, Jianghu Cui and Yingliang Liu

Chemical Engineering Journal, 2021, 422, 130114
DOI: 10.1016/j.cej.2021.130114

A Review on Graphene Quantum Dots for Electrochemical Detection of Emerging Pollutants

Solomon S. Durodola, Abolanle S. Adekunle, Lukman O. Olasunkanmi, John A. O. Oyekunle, Odunayo T. Ore and Samuel O. Oluwafemi

J Fluoresc, 2022, 32, 2223
DOI: 10.1007/s10895-022-03018-w

DFT Studies and investigation on catalytic activity of Cu-complex immobilized on modified carbon dots for carbon-carbon homocoupling reaction

Maryam Ghahremani, Faezeh Farzaneh and Mina Ghiasi

Journal of Molecular Structure, 2023, 1289, 135862
DOI: 10.1016/j.molstruc.2023.135862

Sustainable Development of Enhanced Luminescence Polymer-Carbon Dots Composite Film for Rapid Cd2+ Removal from Wastewater

Mohammed Abdullah Issa and Zurina Z. Abidin

Molecules, 2020, 25, 3541
DOI: 10.3390/molecules25153541

N-Doped Quantum Dots Promote Rice Germination and Enhance Its Drought Tolerance at Seedling Stage

Bardees M. Mickky

J Soil Sci Plant Nutr, 2025, 25, 528
DOI: 10.1007/s42729-024-02149-2

Effect of functionalization on the optical properties of polymer-based nanostructure

Aleena Ann Mathew, Neethu Joseph, Elcey C. Daniel and Manoj Balachandran

Appl Nanosci, 2024, 14, 771
DOI: 10.1007/s13204-024-03045-y

An Overview of the Recent Developments in Carbon Quantum Dots—Promising Nanomaterials for Metal Ion Detection and (Bio)Molecule Sensing

Silvija Šafranko, Dominik Goman, Anamarija Stanković, Martina Medvidović-Kosanović, Tihomir Moslavac, Igor Jerković and Stela Jokić

Chemosensors, 2021, 9, 138
DOI: 10.3390/chemosensors9060138

Carbon Quantum Dots’ Synthesis with a Strong Chemical Claw for Five Transition Metal Sensing in the Irving–Williams Series

Anastasia Yakusheva, Anastasia Sayapina, Lev Luchnikov, Dmitry Arkhipov, Gopalu Karunakaran and Denis Kuznetsov

Nanomaterials, 2022, 12, 806
DOI: 10.3390/nano12050806

Ultra-small amorphous carbon dots: preparation, photoluminescence properties, and their application as TiO2 photosensitizers

Peng Wu, Xueyun Wu, Wei Li, Yushan Liu, Zhijun Chen and Shouxin Liu

J Mater Sci, 2019, 54, 5280
DOI: 10.1007/s10853-018-3135-1

High-performance multifaceted silver nanoparticle/N-rich carbon dot electrocatalysts for oxygen reduction and ethanol oxidation

Karim Kakaei, Sina Taleb Akbarzadeh, Yasemin Aykut and Ayşe Bayrakçeken

Surfaces and Interfaces, 2025, 78, 108077
DOI: 10.1016/j.surfin.2025.108077

Preparation of Multifunctional N-Doped Carbon Quantum Dots from Citrus clementina Peel: Investigating Targeted Pharmacological Activities and the Potential Application for Fe3+ Sensing

Silvija Šafranko, Anamarija Stanković, Sugato Hajra, Hoe-Joon Kim, Ivica Strelec, Maja Dutour-Sikirić, Igor Weber, Maja Herak Bosnar, Petra Grbčić, Sandra Kraljević Pavelić, Aleksandar Széchenyi, Yogendra Kumar Mishra, Igor Jerković and Stela Jokić

Pharmaceuticals, 2021, 14, 857
DOI: 10.3390/ph14090857

Study of the Optical and Luminescent Properties of Carbon Nanoparticles Using the Microphotoluminescence Method

S. A. Kazaryan and N. F. Starodubtsev

Inorg. Mater. Appl. Res., 2020, 11, 243
DOI: 10.1134/S2075113320020173

Repurposing of waste ammonium sulfate as S,N-doped carbon quantum dots: A sensitive and selective fluorescent probe for the determination of tetracycline

Cheng-Yuan Ho, Ting-Wei Lee, Xin-Yu Li and Chiaying Chen

Journal of the Taiwan Institute of Chemical Engineers, 2024, 154, 105128
DOI: 10.1016/j.jtice.2023.105128

Gelatin-based packaging material incorporated with potato skins carbon dots as functional filler

Seungjae Min, Parya Ezati and Jong-Whan Rhim

Industrial Crops and Products, 2022, 181, 114820
DOI: 10.1016/j.indcrop.2022.114820

Photovoltaic performance improvement of inverted type organic solar cell by co-introducing isopropanol and carbon quantum dots in photoactive layer

Mohamed Nafeer Wajidh, Chi Chin Yap, Nour Attallah Issa, Kam Sheng Lau, Sin Tee Tan, Mohammad Hafizuddin Hj Jumali, Muslizainun Mustapha and Chin Hua Chia

J Mater Sci: Mater Electron, 2023, 34
DOI: 10.1007/s10854-023-10489-5

Carbon composites as an Avante garde material in mitigating dyes and heavy metal pollution

Suresh Babu Palanisamy

Physical Sciences Reviews, 2024, 9, 3467
DOI: 10.1515/psr-2023-0047

Flexible electrode based on nitrogen carbon quantum dots for dopamine detection

Sofia Paulo-Mirasol, Claudia Izquierdo, Carlos Alemán, Elaine Armelin and Juan Torras

Applied Surface Science, 2023, 626, 157241
DOI: 10.1016/j.apsusc.2023.157241

Green synthesis of carbon quantum dots from Sideritis vuralii and its application in supercapacitors

Canan Başlak, Gülşah Öztürk, Serkan Demirel, Adem Kocyigit, Süleyman Doğu and Murat Yıldırım

Inorganic Chemistry Communications, 2023, 153, 110845
DOI: 10.1016/j.inoche.2023.110845

Oxidized nanocellulose facilitates preparing photoluminescent nitrogen-doped fluorescent carbon dots for Fe3+ ions detection and bioimaging

Zhenzhen Liu, Mingjie Chen, Yanzhu Guo, Jinghui Zhou, Qingshan Shi and Runcang Sun

Chemical Engineering Journal, 2020, 384, 123260
DOI: 10.1016/j.cej.2019.123260

Simultaneous non-steroidal anti-inflammatory drug electrodetection on nitrogen doped carbon nanodots and nanosized cobalt phthallocyanine conjugate modified glassy carbon electrode

Nyaradzai Dondo, Munyaradzi Shumba, Mambo Moyo and Stephen Nyoni

Arabian Journal of Chemistry, 2020, 13, 7809
DOI: 10.1016/j.arabjc.2020.09.012

Sustainable synthesis of multifunctional carbon dots using biomass and their applications: A mini-review

Suguna Perumal, Raji Atchudan, Thomas Nesakumar Jebakumar Immanuel Edison and Yong Rok Lee

Journal of Environmental Chemical Engineering, 2021, 9, 105802
DOI: 10.1016/j.jece.2021.105802

Eco-Friendly Sustainable Composites: Polyaspartic Acid–Nitrogen-Doped Carbon Dots for Corrosion Inhibition of Carbon Steel in Saline Acidic Media

Zahradeen Muhammad and Tawfik A. Saleh

ACS Sustainable Resour. Manage., 2026
DOI: 10.1021/acssusresmgt.5c00600

Efficient Continuous Hydrothermal Flow Synthesis of Carbon Quantum Dots from a Targeted Biomass Precursor for On–Off Metal Ions Nanosensing

Ioan-Alexandru Baragau, Nicholas P. Power, David J. Morgan, Richard A. Lobo, Christopher S. Roberts, Maria-Magdalena Titirici, Vesna Middelkoop, Adriana Diaz, Steven Dunn and Suela Kellici

ACS Sustainable Chem. Eng., 2021, 9, 2559
DOI: 10.1021/acssuschemeng.0c08594

Molecularly designed and synthesized of bright blue nitrogen-doped lignin-derived carbon dots applied in printable anti-counterfeiting

Xiaohui Guo, Rendang Yang, Yang Wang, Chen Cheng, Danning Fu and Jie Sheng

International Journal of Biological Macromolecules, 2023, 253, 126723
DOI: 10.1016/j.ijbiomac.2023.126723

Highly Efficient Antioxidant F- and Cl-Doped Carbon Quantum Dots for Bioimaging

Zoran M. Marković, Martina Labudová, Martin Danko, Danka Matijašević, Matej Mičušík, Vojtech Nádaždy, Mária Kováčová, Angela Kleinová, Zdeno Špitalský, Vladimir Pavlović, Dušan D. Milivojević, Mina Medić and Biljana M. Todorović Marković

ACS Sustainable Chem. Eng., 2020, 8, 16327
DOI: 10.1021/acssuschemeng.0c06260

Modulation of red-light emission from carbon quantum dots in acid-based environment and the detection of chromium (Ⅲ) ions

Ju Tang, Jin Zhang, Weizuo Zhang, Yiming Xiao, Yanli Shi, Fanquan Kong and Wen Xu

Journal of Materials Science & Technology, 2021, 83, 58
DOI: 10.1016/j.jmst.2020.11.072

Highly Selective and Instant Ratio Fluorescence-Scattering Sensor for Phosphate Detection in a Water Environment by a Stable Eu3+/Y3+-Modified Nitrogen-Doped Carbon Quantum Dot

Zheping Zhou, Tianhao Liu, Xilian Ouyang, Jing Tang, Xinya Fan, Yibo Liao, Xu Zhu, Ziling Zhang and Lin Tang

ACS Sens., 2025, 10, 2861
DOI: 10.1021/acssensors.4c03627

Construction of an “ON–OFF” fluoroprobe using ionic liquids-modified orange peel-based carbon quantum dots for selective/sensitive permanganate assay in waters and the underlying quenching mechanisms

Yue Sun, Su Ma, Hanyu Wang, Huili Wang, Ming Gao and Xuedong Wang

Anal Bioanal Chem, 2023, 415, 4753
DOI: 10.1007/s00216-023-04768-7

Leftover Kiwi Fruit Peel-Derived Carbon Dots as a Highly Selective Fluorescent Sensor for Detection of Ferric Ion

Raji Atchudan, Thomas Nesakumar Jebakumar Immanuel Edison, Suguna Perumal, Rajangam Vinodh, Ashok K. Sundramoorthy, Rajendran Suresh Babu and Yong Rok Lee

Chemosensors, 2021, 9, 166
DOI: 10.3390/chemosensors9070166

Efficient treatment of naphthenic acids with radical/non-radical synergy–based on MoS2/Si-CQDs derived from fructose

Yi Zheng, Qiuya Zhang, Haoran Chi, Yize Liu and Hongwei Ren

Journal of Environmental Chemical Engineering, 2025, 13, 115710
DOI: 10.1016/j.jece.2025.115710

Lignocellulosic Biomass‐Based Carbon Dots: Synthesis Processes, Properties, and Applications

Jian Gan, Lizhen Chen, Zhijun Chen, Jilei Zhang, Wenji Yu, Caoxing Huang, Yan Wu and Kai Zhang

Small, 2023, 19
DOI: 10.1002/smll.202304066

Alfalfa biomass as a green source for the synthesis of N,S-CDs via microwave treatment. Application as a nano sensor for nifuroxazide in formulations and gastric juice

Mohamed M. Osman, Rania El-Shaheny and Fawzia A. Ibrahim

Analytica Chimica Acta, 2024, 1319, 342946
DOI: 10.1016/j.aca.2024.342946

Photocatalytic degradation study of methylene blue using carbon quantum dots synthesized from coconut husk

Shuaib Edakkaparamban, Masaki Kitamura, Yuki Ide, Kazuo Umemura and Asuka Ishizawa

Materials Letters, 2023, 345, 134508
DOI: 10.1016/j.matlet.2023.134508

Preparation, Properties, and Application of Lignocellulosic‐Based Fluorescent Carbon Dots

Xueping Song, Siyu Zhao, Ying Xu, Xinrui Chen, Shuangfei Wang, Peitao Zhao, Yunqiao Pu and Arthur J. Ragauskas

ChemSusChem, 2022, 15
DOI: 10.1002/cssc.202102486

Characterization of carbon quantum dots obtained through citric acid pyrolysis

Sergei Kostromin, Anastasia Borodina, Aleksandr Podshivalov, Dmitrii Pankin, Olga Zhigalina and Sergei Bronnikov

Fullerenes, Nanotubes and Carbon Nanostructures, 2023, 31, 931
DOI: 10.1080/1536383X.2023.2224467

Fluorescent Carbon Dots from Bamboo Stem Waste: Synthesis, Characterization, and Inkjet Printing

Bavya V, Adarsh Sivan Pillai, Kuzhichalil Peethambharan Surendran, Rajan T.P.D. and Suresh K.I.

ChemistrySelect, 2024, 9
DOI: 10.1002/slct.202303346

Pequi-Derived Carbon Dots as a Fluorescence Quenching Sensor for Sensitive Detection of Fe3+ Ions

B. P. Oliveira, I. M. Sampaio, J. J. P. Oliveira, S. V. Carneiro, R. A. Antunes, P. B. A. Fechine and F. O. M. S. Abreu

Mat. Res., 2025, 28
DOI: 10.1590/1980-5373-mr-2025-0023

A review on carbon quantum dots: Synthesis, photoluminescence mechanisms and applications

Likang Zhang, Xue Yang, Zhifu Yin and Linlin Sun

Luminescence, 2022, 37, 1612
DOI: 10.1002/bio.4351

Quantitative Understanding of Charge-Transfer-Mediated Fe3+ Sensing and Fast Photoresponse by N-Doped Graphene Quantum Dots Decorated on Plasmonic Au Nanoparticles

Ruma Das, Hiroshi Sugimoto, Minoru Fujii and P. K. Giri

ACS Appl. Mater. Interfaces, 2020, 12, 4755
DOI: 10.1021/acsami.9b19067

Facile Synthesis of Nitrogen-Doped Carbon Dots from Lignocellulosic Waste

Mohammed Abdullah Issa, Zurina Z. Abidin, Shafreeza Sobri, Suraya Rashid, Mohd Adzir Mahdi, Nor Azowa Ibrahim and Musa Y. Pudza

Nanomaterials, 2019, 9, 1500
DOI: 10.3390/nano9101500

Characterization of Rajath Bhasma and Evaluation of Its Toxicity in Zebrafish Embryos and Its Antimicrobial Activity

Kalishwaralal Kalimuthu, Ji Min Kim, Chandramohan Subburaman, Woo Young Kwon, Sung Hyun Hwang, Sehan Jeong, Min Geun Cho, Hyung Joo Kim and Ki Soo Park

J. Microbiol. Biotechnol., 2020, 30, 920
DOI: 10.4014/jmb.1911.11018

Optimized nitrogen-doping of carbon quantum dots from Banana Peel waste: A highly selective Fe2+ sensor probe

Harivalagan Siva Kumar, Siti Aisyah Shamsudin and Muhammad Nasrullah Ahmad Azian

Diamond and Related Materials, 2024, 148, 111351
DOI: 10.1016/j.diamond.2024.111351

Hydrothermal synthesis of nitrogen and boron co-doped carbon quantum dots for application in acetone and dopamine sensors and multicolor cellular imaging

Yushan Liu, Wei Li, Peng Wu, Chunhui Ma, Xueyun Wu, Mingcong Xu, Sha Luo, Zhou Xu and Shouxin Liu

Sensors and Actuators B: Chemical, 2019, 281, 34
DOI: 10.1016/j.snb.2018.10.075

High Luminescent Carbon Dots Derived from Fermented Beverages for Sensitive Sensing of Tartrazine in Foods

Wei Yu, Yanhua Yong, Yang Liu, Ziyan Liu, Haitao Bian and Ruinan Dong

J Fluoresc, 2024, 35, 4989
DOI: 10.1007/s10895-024-03944-x

Solvatochromic study and electrochemical performance of green synthesized rGO decorated metal oxide CQDs from Dillenia indica peel extract in nonionic surfactant polymer matrix

Poonam Negi, Naveen Chandra Joshi, Shuchi Upadhyay and Bhupendra Singh Rawat

Next Nanotechnology, 2025, 8, 100205
DOI: 10.1016/j.nxnano.2025.100205

Determination of trace amount of iron cations using electrochemical methods at N, S doped GQD modified electrode

S. Kalhori, F. Ahour and P. Aurang

Sci Rep, 2023, 13
DOI: 10.1038/s41598-023-28872-x

From carob to carbon dots: Sustainable synthesis of fluorescent nanosensor for sensitive secnidazole determination in pharmaceutical, biological, and environmental samples

Raneem Hesham, Heba Abd El-Aziz and Rania El-Shaheny

Talanta Open, 2025, 12, 100588
DOI: 10.1016/j.talo.2025.100588

Hydrothermal Treatment of Biomass Feedstocks for Sustainable Production of Chemicals, Fuels, and Materials: Progress and Perspectives

Bei Zhang, Basanta Kumar Biswal, Jingjing Zhang and Rajasekhar Balasubramanian

Chem. Rev., 2023, 123, 7193
DOI: 10.1021/acs.chemrev.2c00673

Cellulose/TiO2-Based Carbonaceous Composite Film and Aerogel for Highly Efficient Photocatalysis under Visible Light

Ming Li, Jianhao Qiu, Jie Xu and Jianfeng Yao

Ind. Eng. Chem. Res., 2020, 59, 13997
DOI: 10.1021/acs.iecr.0c01682

Nitrogen and bismuth-doped rice husk-derived carbon quantum dots for dye degradation and heavy metal removal

Khee Chung Hui, Wei Lun Ang and Nonni Soraya Sambudi

Journal of Photochemistry and Photobiology A: Chemistry, 2021, 418, 113411
DOI: 10.1016/j.jphotochem.2021.113411

Structural Features of Carbon Dots and Their Agricultural Potential

Monika Chaudhary, Priyamvada Singh, Gajendra Pratap Singh and Brijesh Rathi

ACS Omega, 2024, 9, 4166
DOI: 10.1021/acsomega.3c04638

Ratiometric dual-emission of Rhodamine-B grafted carbon dots for full-range solvent components detection

Qian He, Shengyi Zhuang, Yuxiu Yu, Haojie Li and Yaodong Liu

Analytica Chimica Acta, 2021, 1174, 338743
DOI: 10.1016/j.aca.2021.338743

Fluorescent recognition of Fe3+ in acidic environment by enhanced-quantum yield N-doped carbon dots: optimization of variables using central composite design

Mohammed Abdullah Issa, Zurina Z. Abidin, Shafreeza Sobri, Suraya Abdul Rashid, Mohd Adzir Mahdi and Nor Azowa Ibrahim

Sci Rep, 2020, 10
DOI: 10.1038/s41598-020-68390-8

Nanocolloidal Hydrogel with Sensing and Antibacterial Activities Governed by Iron Ion Sequestration

Mahshid Chekini, Elena Krivoshapkina, Liubov Shkodenko, Elena Koshel, Maria Shestovskaya, Marina Dukhinova, Sina Kheiri, Nancy Khuu and Eugenia Kumacheva

Chem. Mater., 2020, 32, 10066
DOI: 10.1021/acs.chemmater.0c03362

Developing a selective and sensitive Fluoride sensing scheme by fluorimetric and chemometric optimisations using highly fluorescent boron-doped Carbon dots with a 'turn off–on' mechanism

Babankumar S. Bansod and Priyanshu Sharma

J Fluoresc, 2024, 35, 7073
DOI: 10.1007/s10895-024-04038-4

Nitrogen doped carbon quantum dots (N-CQDs) synthesized by a microwave assisted hydrothermal method in combination with gold nanoparticles (AuNPs) as sensitive dual sensor for antibiotic meropenem detection

Ngoc Bich Tran, Quang Khanh Nguyen, Tran Minh Ngoc Dang, Tien Dat Tran, Tuan Minh Nguyen, Thi Kim Thuong Nguyen, Duy Tung Vu, Bach Pham, Thi Anh Huong Nguyen and Thi Ngoc Mai Pham

Microchemical Journal, 2025, 210, 112977
DOI: 10.1016/j.microc.2025.112977

A photoluminescence study of nitrogen-doped carbon quantum dots/hydroxyapatite (NCQDs/HAp) nanocomposites

Md. Irfan, A. Jeshurun, P. Baraneedharan and B. M. Reddy

Materials Technology, 2022, 37, 768
DOI: 10.1080/10667857.2021.1879529

Green Synthesis of Highly Fluorescent NCQDs: A Comprehensive Study on Synthesis, Characterization, Photophysical Properties, pH Sensing, Heavy Metal Detection, and Solvatochromic Behavior through Hydrothermal Method

Poonam Negi, Bhupendra Singh Rawat, Naveen Chandra Joshi, Kanak Pal Singh Parmar, Shuchi Upadhyay, Narinder Kumar and Vinod Singh

J Fluoresc, 2024, 35, 3157
DOI: 10.1007/s10895-024-03710-z

Laser-driven direct synthesis of carbon nanodots and application as sensitizers for visible-light photocatalysis

Nuria Mas, Jose L. Hueso, Gema Martinez, Ainhoa Madrid, Reyes Mallada, M. Carmen Ortega-Liebana, Carlos Bueno-Alejo and Jesus Santamaria

Carbon, 2020, 156, 453
DOI: 10.1016/j.carbon.2019.09.073

Fabrication of molybdenum oxycarbide nanoparticles dispersed on nitrogen-doped carbon hollow nanotubes through anion exchange mechanism for enhanced performance in supercapacitor

Lakshmanan Gurusamy, Gang-Juan Lee, Sambandam Anandan, Na Liu and Jerry J. Wu

Journal of Energy Storage, 2020, 27, 101122
DOI: 10.1016/j.est.2019.101122

Confinement of carbon dots into carboxymethyl cellulose matrice to prepare solid-state fluorescent films and couple with Eu-MOF toward white light-emitting diodes

Yunchuan Dai, Pengyu Hu, Tingting Chu, Meihong Niu, Haiqiang Shi, Haiming Li, Zhiwei Wang and Yanzhu Guo

International Journal of Biological Macromolecules, 2025, 296, 139682
DOI: 10.1016/j.ijbiomac.2025.139682

Fluorescent Carbon Dots Derived from Vehicle Exhaust Soot and Sensing of Tartrazine in Soft Drinks

Sekar Thulasi, Arunkumar Kathiravan and Mariadoss Asha Jhonsi

ACS Omega, 2020, 5, 7025
DOI: 10.1021/acsomega.0c00707

Residual-dye-derived carbon dots from wastewater for anti-counterfeiting and information encryption

Yueting Cao, Bing Dou, Min Zhao, Zhen Shi, Jialiang Geng, Zhihui Zhao, Zheng Xue and Weichao Chen

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2024, 690, 133822
DOI: 10.1016/j.colsurfa.2024.133822

Effect of Synthesis Process, Synthesis Temperature, and Reaction Time on Chemical, Morphological, and Quantum Properties of Carbon Dots Derived from Loblolly Pine

Thomas Quaid, Vahab Ghalandari and Toufiq Reza

Biomass, 2022, 2, 250
DOI: 10.3390/biomass2040017

The mechanisms of fluorescence quenching of carbon dots upon interaction with heavy metal cations

K. A. Laptinskiy, S. A. Burikov, G. N. Chugreeva and T.A. Dolenko

Fullerenes, Nanotubes and Carbon Nanostructures, 2022, 30, 46
DOI: 10.1080/1536383X.2021.1995365

Cleaner, High-Efficiency, and High-Value Conversion of Chrome-Containing Leather Solid Waste into Carbon Quantum Dots as Renewable Bimetallic Ions Detection Sensors

Zhen He, Jialu Shen, Jinwei Zhang, Wei Lin and Haibin Gu

ACS Sustainable Chem. Eng., 2023, 11, 13126
DOI: 10.1021/acssuschemeng.3c03382

Scientific Insights into the Quantum Dots (QDs)-Based Electrochemical Sensors for State-of-the-Art Applications

Khezina Rafiq, Iqra Sadia, Muhammad Zeeshan Abid, Muhammad Zaryab Waleed, Abdul Rauf and Ejaz Hussain

ACS Biomater. Sci. Eng., 2024, 10, 7268
DOI: 10.1021/acsbiomaterials.4c01256

Synthesis and modulation of the optical properties of carbon quantum dots using microwave radiation

Pawan Kumar, Geeta Bhatt, Ravinder Kaur, Shweta Dua and Avinashi Kapoor

Fullerenes, Nanotubes and Carbon Nanostructures, 2020, 28, 724
DOI: 10.1080/1536383X.2020.1752679

Multifunctional halogen doped carbon quantum dots for photo-degradation of methylene blue and selective detection of Cu2+ ions

Akshay M. Achari and G. Swati

Diamond and Related Materials, 2025, 156, 112435
DOI: 10.1016/j.diamond.2025.112435

Influence of external carbon sources on the morpho-structural and mechanical properties of 3D-structured carbon monoliths

Gabriel Delgado-Martín, María Isabel Domínguez, Marcela Martínez T. and Miguel Ángel Centeno

Diamond and Related Materials, 2026, 161, 113125
DOI: 10.1016/j.diamond.2025.113125

A Review on Carbon Dots: Synthesis, Characterization and Its Application in Optical Sensor for Environmental Monitoring

Nur Alia Sheh Omar, Yap Wing Fen, Ramli Irmawati, Hazwani Suhaila Hashim, Nur Syahira Md Ramdzan and Nurul Illya Muhamad Fauzi

Nanomaterials, 2022, 12, 2365
DOI: 10.3390/nano12142365

Cobalt-conjugated carbon quantum dots for in vivo monitoring of the pyruvate dehydrogenase kinase inhibitor drug dichloroacetic acid

Jiko Raut, Md Majharul Islam, Rinchen D. Sherpa, Biraj Sarkar, Shanti M. Mandal, Subhra P. Hui, Sukhendu Mandal and Prithidipa Sahoo

Sci Rep, 2022, 12
DOI: 10.1038/s41598-022-22039-w

Recent Advancements in Doped/Co-Doped Carbon Quantum Dots for Multi-Potential Applications

Ganeshlenin Kandasamy

C, 2019, 5, 24
DOI: 10.3390/c5020024

Carbon Dots: Classification, Properties, Synthesis, Characterization, and Applications in Health Care—An Updated Review (2018–2021)

Bhargav D. Mansuriya and Zeynep Altintas

Nanomaterials, 2021, 11, 2525
DOI: 10.3390/nano11102525

Facile preparation of aqueous-soluble fluorescent polyethylene glycol functionalized carbon dots from palm waste by one-pot hydrothermal carbonization for colon cancer nanotheranostics

Amornrat Sangjan, Suthida Boonsith, Kanokwan Sansanaphongpricha, Tapanee Thinbanmai, Sakhon Ratchahat, Navadol Laosiripojana, Kevin C.-W. Wu, Hyeon Suk Shin and Chularat Sakdaronnarong

Sci Rep, 2022, 12
DOI: 10.1038/s41598-022-14704-x

Green Synthesis of Various Heteroatom‐doped Carbon Quantum Dots from Urine, Whey, and Their Mixture: The Optimization of Synthesis and Potential Applications

Selin Aydin, Asli Yilmaz and Mehmet Yilmaz

ChemistrySelect, 2024, 9
DOI: 10.1002/slct.202304930

In Vivo Monitoring of GABA by N-Doped Carbon Quantum Dots

Jiko Raut, Rinchen D. Sherpa, Santosh K. Jana, Santi M. Mandal, Sukhendu Mandal, Subhra P. Hui and Prithidipa Sahoo

ACS Appl. Nano Mater., 2024, 7, 23278
DOI: 10.1021/acsanm.4c05097

Highly Luminescent Nitrogen Doped Carbon Quantum Dots for Mercury Ion Sensing with Antibacterial Activity

Ankita Dutta, Wasefa Begum, Subhasish Sarkar, Somasri Dam and Ujjwal Mandal

J Fluoresc, 2025, 35, 7757
DOI: 10.1007/s10895-024-04119-4

Boswellia ovalifoliolata bark extract derived carbon dots for selective fluorescent sensing of Fe3+

Geetha Venkatesan, Vijayaraghavan Rajagopalan and Sarada Nallani Chakravarthula

Journal of Environmental Chemical Engineering, 2019, 7, 103013
DOI: 10.1016/j.jece.2019.103013

Insight into the existent state of nitrogen-doped carbon dots in titanate nanotubes and their roles played toward simultaneous removal of coexisted Cu2+ and norfloxacin in water

Li Kang, Hanpei Yang, Haibo Yu and Qiangshun Wu

Journal of Colloid and Interface Science, 2022, 628, 910
DOI: 10.1016/j.jcis.2022.08.028

One-Step Synthesis of N-Doped Graphene Quantum Dots via Plasma Contacting Liquid for Multiple Heavy Metal Ion Detection

Van-Phuoc Thai, Dam Ngoc Tran, Kenichiro Kosugi, Kazumasa Takahashi, Toru Sasaki and Takashi Kikuchi

ACS Appl. Nano Mater., 2024, 7, 12664
DOI: 10.1021/acsanm.4c01134

Carbon dots with tailor-made chelating ligands for specific metal ions recognition: Target synthesis and prediction of metal ions selectivity

Jiaxin Dong, Baoqiang Li, Jin Xiao, Guanxiong Liu, Vladimir Baulin, Yujie Feng, Dechang Jia, Aslan Yu Tsivadze and Yu Zhou

Carbon, 2022, 199, 151
DOI: 10.1016/j.carbon.2022.07.035

Lanthanum-doped carbon quantum dots (La-CQDs) for detection of Fe3+ in colorimetric test paper and information anti-counterfeiting

Qian Wang, Zhiqiang Wang, Zixuan Pu, Ying Wang and Mingtian Li

Optical Materials, 2023, 137, 113630
DOI: 10.1016/j.optmat.2023.113630

Synthesis, optical tuning, and fluorescent sensing of Fe3+ with N-doped carbon quantum dots

Alaa Y. Mahmoud and Walaa Al-masri

Microchemical Journal, 2026, 224, 117531
DOI: 10.1016/j.microc.2026.117531

Enhanced optical properties and dark I-V characteristics of silicon nanowire-carbon quantum dots heterostructures

Smruti Medha Mishra, Suman Dey, Tukai Singha, Subhankar Mandal, Asish K. Dehury, Yatendra S. Chaudhary and Biswarup Satpati

Materials Research Bulletin, 2023, 164, 112262
DOI: 10.1016/j.materresbull.2023.112262

Facile one-precursor and one-pot synthesis of Girard’s reagent T-based carbon dots for bacteria-resistant and anti-biofilm applications

Jun-Lan Yang, Hou-Qun Yuan, Jia-Hao Fu, Xin Luo and Guang-Ming Bao

Biomed. Mater., 2023, 18, 045025
DOI: 10.1088/1748-605X/acddc3

Harnessing tunable lignin-based carbon quantum dots for sustainable water purification

Xinyan Hou, Pengfei Zhou, Jun Guo, Shenao Yuan, Shiman Chen, Heyu Chen, Xiao Xiao, Jikun Xu and Feng Peng

Green Energy & Environment, 2026, 11, 531
DOI: 10.1016/j.gee.2025.07.011

Microwave-assisted synthesis, characterization and in vitro biomedical applications of Hibiscus rosa-sinensis Linn.-mediated carbon quantum dots

Shweta Yalshetti, Bothe Thokchom, Santosh Mallikarjun Bhavi, Sapam Riches Singh, Sneha R. Patil, B. P. Harini, Mika Sillanpää, J. G. Manjunatha, B. S. Srinath and Ramesh Babu Yarajarla

Sci Rep, 2024, 14
DOI: 10.1038/s41598-024-60726-y

Tuning of excitation wavelength to achieve dual-channel detection of Cr(VI) by cellulose-based carbonized polymer dots

Jiaqi Wang, Yuan Fu, Dong Liang, Jiangbo Pan, YiChang Jing, Changhe Liao, Di Wang, Shuangying Wei, Chengyu Wang and Jian Li

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2026, 345, 126771
DOI: 10.1016/j.saa.2025.126771

Facile Hydrothermal and Solvothermal Synthesis and Characterization of Nitrogen-Doped Carbon Dots from Palm Kernel Shell Precursor

Yakubu Newman Monday, Jaafar Abdullah, Nor Azah Yusof, Suraya Abdul Rashid and Rafidah Hanim Shueb

Applied Sciences, 2021, 11, 1630
DOI: 10.3390/app11041630

Morinda coreia fruits derived green-emissive nitrogen-doped carbon quantum dots: Selective and sensitive detection of ferric ions from water

A. Tony Elizabeth, S. Denis Arockiaraj, A.I. Rajasekaran and Antonisamy Edwin Vasu

Inorganic Chemistry Communications, 2024, 164, 112390
DOI: 10.1016/j.inoche.2024.112390

Nitrogen-doped carbon quantum dot as electron acceptor anchored on graphitic carbon nitride nanosheet for improving rhodamine B degradation

Milad Jourshabani, Nguyen Van Duc Long, Mahdieh Razi Asrami, Quoc Hue Pho, Byeong-Kyu Lee and Volker Hessel

Materials Science and Engineering: B, 2024, 305, 117417
DOI: 10.1016/j.mseb.2024.117417

Interface-engineered N-CQD/g-C₃N₄ Heterostructures with tunable opto-elctronic features and enhanced thermal conductivity

Mohamed Taha, A. Khalid, Hassan Nageh and S. Abdalla

Materials Science and Engineering: B, 2026, 325, 119166
DOI: 10.1016/j.mseb.2025.119166

Electrophoretic extraction of highly monodispersed graphene quantum dots from widely polydispersed bulk and its cytotoxicity effect against cancer cells

Maryam Davardoostmanesh, Hossein Ahmadzadeh, Elaheh K. Goharshadi, Azadeh Meshkini and Elnaz Sistanipour

Microchemical Journal, 2020, 159, 105391
DOI: 10.1016/j.microc.2020.105391

Ecofriendly adsorption and sensitive detection of Hg (II) by biomass-derived nitrogen-doped carbon dots: process modelling using central composite design

Mohammed Abdullah Issa, Hamid Zentou, Zaid H. Jabbar, Zurina Z. Abidin, Haninah Harun, Noor Amirah Abdul Halim, Mohammed M. Alkhabet and Musa Y. Pudza

Environ Sci Pollut Res, 2022, 29, 86859
DOI: 10.1007/s11356-022-21844-0

N-Carbon Quantum Dot/Cu Complex for In Vivo Monitoring of Glycine Levels

Jiko Raut, Rinchen D. Sherpa, Santosh K. Jana, Santi M. Mandal, Sukhendu Mandal, Subhra P. Hui and Prithidipa Sahoo

ACS Appl. Nano Mater., 2023, 6, 23611
DOI: 10.1021/acsanm.3c05401

Study on pH dependent ON/OFF fluorescent switching behaviour of hydrothermally synthesised vanadium disulphide quantum dots (VS2-QDs)

Surya Pratap, Vijay Pratap, Sundeep Kumar and Horesh Kumar

Chemical Physics Impact, 2024, 8, 100601
DOI: 10.1016/j.chphi.2024.100601

Deciphering phosphorus acquisition and partitioning in potato: Root architecture, physio-biochemical adaptations, and tuber quality modulated by carbon quantum dots

Muhammad Amir Shahzad, Nadia Bibi, Xiaoting Fang, Xiangquan Fan, Xueli Huang, Kaiqin Zhang, Xia Zhu, Sadia Bashir, Zhitong Ren and Shunlin Zheng

Scientia Horticulturae, 2026, 357, 114645
DOI: 10.1016/j.scienta.2026.114645

Nitrogen-Doped Carbon Dots via Hydrothermal Synthesis: Naked Eye Fluorescent Sensor for Dopamine and Used for Multicolor Cell Imaging

Vaibhav Naik, Pranjita Zantye, Datta Gunjal, Anil Gore, Prashant Anbhule, Meenal Kowshik, Sheshanath V. Bhosale and Govind Kolekar

ACS Appl. Bio Mater., 2019, 2, 2069
DOI: 10.1021/acsabm.9b00101

Blue emissive PVA blended cellulose nanocrystals/carbon dots film for UV shielding applications

Jasmine Jose, Raji Mary Mathew, Elsa Susan Zachariah and Vinoy Thomas

Cellulose, 2023, 30, 5623
DOI: 10.1007/s10570-023-05232-6

A study on the photophysical properties of strong green-fluorescent N-doped carbon dots and application for pH sensing

Rajnee Yadav, Vikas, Vikas Lahariya, Manushree Tanwar, Rajesh Kumar, Anirban Das and K. Sadhana

Diamond and Related Materials, 2023, 139, 110411
DOI: 10.1016/j.diamond.2023.110411

Selective detection of streptomycin using a molecularly imprinted fluorescence sensor based on mangosteen peel-derived nitrogen-doped carbon quantum dots

Bach Pham, Dong Duong Tran, Thi Phuong Anh Nguyen, Quang Khanh Nguyen, Thi Dieu Thuy Ung, Ngoc Bich Tran, Duy Tung Vu, Thi Kim Thuong Nguyen, Thi Anh Huong Nguyen and Thi Ngoc Mai Pham

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2025, 343, 126622
DOI: 10.1016/j.saa.2025.126622

Green Synthesis of Multicolor Emissive Nitrogen-Doped Carbon Dots for Bioimaging of Human Cancer Cells

Raji Atchudan, Prakash Gangadaran, Suguna Perumal, Thomas Nesakumar Jebakumar Immanuel Edison, Ashok K. Sundramoorthy, Ramya Lakshmi Rajendran, Byeong-Cheol Ahn and Yong Rok Lee

J Clust Sci, 2023, 34, 1583
DOI: 10.1007/s10876-022-02337-z

Targeted antibacterial potency against multidrug resistance pathogen enhanced with N, S co-doped carbon quantum dots selectively recognizes rifampicin

Jiko Raut, Dipanwita Patra, Shanti M. Mandal, Sukhendu Mandal and Prithidipa Sahoo

Journal of Photochemistry and Photobiology A: Chemistry, 2023, 442, 114761
DOI: 10.1016/j.jphotochem.2023.114761

A portable smartphone-assisted digital image fluorimetry for analysis of methiocarb pesticide in vegetables: Nitrogen-doped carbon quantum dots as a sensing probe

Sanyukta Patel, Kamlesh Shrivas, Deepak Sinha, Indrapal Karbhal, Tarun Kumar Patle, Monisha and Tikeshwari

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2023, 299, 122824
DOI: 10.1016/j.saa.2023.122824

Clustering of carbon quantum dots from polysaccharides (Cellulose, Alginate, Chitosan) versus heterocyclic compounds: Synthesis, characterization and medical applications

Hanan B. Ahmed, Mary M. Mikhail, Mahmoud El-Shahat and Hossam E. Emam

Carbohydrate Polymer Technologies and Applications, 2025, 9, 100738
DOI: 10.1016/j.carpta.2025.100738

Recent trends in use of plant-derived carbon dot-based fluorescent probes for heavy metal ion detection and their biological applications

Geetha Venkatesan and Govindasamy Sathiyan

Trends in Environmental Analytical Chemistry, 2025, 46, e00259
DOI: 10.1016/j.teac.2025.e00259

Development of Highly Efficient Dual Sensor Based on Carbon Dots for Direct Estimation of Iron and Fluoride Ions in Drinking Water

Probir Kumar Sarkar, Prasenjit Kar, Animesh Halder, Peter Lemmens and Samir Kumar Pal

ChemistrySelect, 2019, 4, 4462
DOI: 10.1002/slct.201900453

Fluorescent Nitrogen-Doped Carbon Dots via Single-Step Synthesis Applied as Fluorescent Probe for the Detection of Fe3+ Ions and Anti-Counterfeiting Inks

Chonghui Fan, Kelong Ao, Pengfei Lv, Jiancheng Dong, Di Wang, Yibing Cai, Qufu Wei and Yang Xu

NANO, 2018, 13, 1850097
DOI: 10.1142/S1793292018500972

Nitrogen-doped carbon dot threads as a “turn-off” fluorescent probe for permanganate ions and its hydrogel hybrid as a naked eye sensor for gold(III) ions

Vaibhav M. Naik, Datta B. Gunjal, Anil H. Gore, Prashant V. Anbhule, Daewon Sohn, Sheshanath V. Bhosale and Govind B. Kolekar

Anal Bioanal Chem, 2020, 412, 2993
DOI: 10.1007/s00216-020-02550-7

Photocatalytic Degradation of Methylene Blue Using N-Doped ZnO/Carbon Dot (N-ZnO/CD) Nanocomposites Derived from Organic Soybean

Dinda Gusti Ayu, Saharman Gea, Andriayani, Dewi Junita Telaumbanua, Averroes Fazlur Rahman Piliang, Mahyuni Harahap, Zhihao Yen, Ronn Goei and Alfred Iing Yoong Tok

ACS Omega, 2023, 8, 14965
DOI: 10.1021/acsomega.2c07546

Highly fluorescent nitrogen-doped graphene quantum dots (N-GQDs) synthesized from Pennisetum purpureum for selective and sensitive detection of Fe3+ ions

Fathah Dian Sari, Chotimah, Roto and Indriana Kartini

Mater. Res. Express, 2023, 10, 075603
DOI: 10.1088/2053-1591/ace6f6

Multifaceted Carbon Dots: toward pH-Responsive Delivery of 5-Fluorouracil for In Vitro Antiproliferative Activity

Navpreet Kaur, Pranav Tiwari, Pawan Kumar, Mainak Biswas, Avinash Sonawane and Shaikh M. Mobin

ACS Appl. Bio Mater., 2023, 6, 2760
DOI: 10.1021/acsabm.3c00228

Fluorescent Sensing of Fe3+ in Acidic Environment by Carbon Dots Derived From Empty Fruit Bunch Biochar: Central Composite Design Optimization

Mohammed Abdullah Issa, Zaid H. Jabbar, Hamid Zentou and Reham Basim Khalaf

Luminescence, 2025, 40
DOI: 10.1002/bio.70127

Quantum dots: an overview of synthesis, properties, and applications

Kushagra Agarwal, Himanshu Rai and Sandip Mondal

Mater. Res. Express, 2023, 10, 062001
DOI: 10.1088/2053-1591/acda17

In Situ Green Synthesis of Nitrogen-Doped Carbon-Dot-Based Room-Temperature Phosphorescent Materials for Visual Iron Ion Detection

Xueyun Wu, Chunhui Ma, Jiancong Liu, Yushan Liu, Sha Luo, Mingcong Xu, Peng Wu, Wei Li and Shouxin Liu

ACS Sustainable Chem. Eng., 2019, 7, 18801
DOI: 10.1021/acssuschemeng.9b03281

Box–Behnken Design Optimizing Sugarcane Bagasse-Based Nitrogen-Doped Carbon Quantum Dots Preparation and Application in Ferric Ion Detection

Shouxiang Sun, Shuai Guo, Qin Qin, Yexin Liao, Mei Li and Fangkai Du

Chemosensors, 2022, 10, 453
DOI: 10.3390/chemosensors10110453

Properties and molecular structure of carbon quantum dots derived from empty fruit bunch biochar using a facile microwave-assisted method for the detection of Cu2+ ions

Alif Syafiq Kamarol Zaman, Tong Ling Tan, Yamuna AP Chowmasundaram, Norhanisah Jamaludin, Amir Reza Sadrolhosseini, Umer Rashid and Suraya Abdul Rashid

Optical Materials, 2021, 112, 110801
DOI: 10.1016/j.optmat.2021.110801

Recent advances in optical sensors for trace Iron-ion concentration

Shiyu Dong, Hassan Karimi-Maleh, Yang Liu, Quanhua Xie, Yuanyuan He, Wenling Fan, Najmeh Zare and Nianbing Zhong

Coordination Chemistry Reviews, 2025, 545, 217024
DOI: 10.1016/j.ccr.2025.217024

Synthesis and modification of biomass derived carbon dots in ionic liquids and their application: A mini review

Yumeng Wang, Jian Sun, Bin He and Mi Feng

Green Chemical Engineering, 2020, 1, 94
DOI: 10.1016/j.gce.2020.09.010

Precursor-Dependent Heteroatom Diversity in Luminescent Carbon Quantum Dots: Their Impact on Physicochemical Properties and Free Radical Scavenging and Antibacterial Activities

Pollab Mohan Konwar, Suman Devi, Satish Kumar Pandey, Khomdram Sandhyarani Devi, Ayekpam Bimolini Devi and Meitram Niraj Luwang

Langmuir, 2025, 41, 24281
DOI: 10.1021/acs.langmuir.5c02171

XG and CS-based self-assembled nanocomposite hydrogel embedding fluorescent NCQDs capable of detection and adsorptive removal of the polar MO and Cr(VI) pollutants

Ali Rahmatpour and Amir Hossein Alizadeh Hesarsorkh

Carbohydrate Polymers, 2024, 346, 122588
DOI: 10.1016/j.carbpol.2024.122588

Preparation of Nitrogen-Doped Biomass-Based Carbon Quantum Dots and their Application to Fe3+ Detection and Bioimaging

Rui Lv, Liyu Wu, Fuli Tian, Hongmei Bai, Dongke Huang, Yanqiu Lei and Fenrong Liu

J Fluoresc, 2025, 35, 11287
DOI: 10.1007/s10895-025-04370-3

Facile Synthesis of N-Doped CDs from Ridge Gourd Seeds for the Sensitive Detection of Fe3+ Ions

Diraviam Jeeva, Kuppu Sakthi Velu, Naushad Ahmad, Prasanta Roy, Sonaimuthu Mohandoss, Govindaraju Bhuvanalogini and Seong-Cheol Kim

J Fluoresc, 2025, 35, 8899
DOI: 10.1007/s10895-025-04176-3

Influence of the sequential purification of biomass-derived carbon dots on their colloidal and optical properties

Andrea S. Gonzalez-Vera, Carlos A. Pineda-Arellano, Armando Ramírez-Monroy, J. Matos, Luis F. Chazaro-Ruiz, J. Rene Rangel-Mendez and Conchi O. Ania

Carbon Trends, 2025, 19, 100460
DOI: 10.1016/j.cartre.2025.100460

Preparation of Carbon Dots from Cellulose Using Ionic Liquid under Mild Condition

Jeongyeon Woo, Hyungsup Kim and Younghan Song

Fibers Polym, 2020, 21, 1643
DOI: 10.1007/s12221-020-9934-4

Doped Carbon Quantum Dots/PVA Nanocomposite as a Platform to Sense Nitrite Ions in Meat

Samuel Veloso Carneiro, José Joelson Pires Oliveira, Vivian Stephanie Ferreira Rodrigues, Lillian Maria Uchoa Dutra Fechine, Renato Altobelli Antunes, Manoel Lourenço Alves Neto, Thiago Alves de Moura, Carlos Lenz César, Hernandes Faustino de Carvalho, Alexandre Rocha Paschoal, Rafael Melo Freire and Pierre Basílio Almeida Fechine

ACS Appl. Mater. Interfaces, 2022, 14, 43597
DOI: 10.1021/acsami.2c09197

Warm to cool tunable ultra-stable white light emissions from carbon dots -Tb3+ - Eu3+ doped silica

Tessy Paul, Joyal Jain Palakulam, N.V. Unnikrishnan, Reji Philip and K.A. Ann Mary

Optical Materials, 2023, 138, 113673
DOI: 10.1016/j.optmat.2023.113673

Influence of nitrogen-doped carbon quantum dots on titanium dioxide for photovoltaic applications: optical and structural insight

Christopher U. Achem, Muhammad Y. Onimisi, Eli Danladi, Ikpaya David and Rabiu A. Babatunde

Materials Research Innovations, 2024, 28, 106
DOI: 10.1080/14328917.2023.2240165

A critical review on quantum dots: From synthesis toward applications in electrochemical biosensors for determination of disease-related biomolecules

Mohammad Ali Farzin and Hassan Abdoos

Talanta, 2021, 224, 121828
DOI: 10.1016/j.talanta.2020.121828

Quantum dots in organic electronics: from solar cells to sensors

Fernando G. Torres, Omar P. Troncoso and Jesús Tapia

Materials Science and Engineering: B, 2025, 321, 118501
DOI: 10.1016/j.mseb.2025.118501

Hydrothermal Synthesis of Nitrogen-Doped and Excitation-Dependent Carbon Quantum Dots for Selective Detection of Fe3+ in Blood Plasma

Selin Aydin, Oguzhan Ustun, Atena Ghosigharehaghaji, Taha Tavaci, Asli Yilmaz and Mehmet Yilmaz

Coatings, 2022, 12, 1311
DOI: 10.3390/coatings12091311

Nitrogen-doped carbon dots: Recent developments in its fluorescent sensor applications

Sathishkumar Munusamy, Triveni Rajashekhar Mandlimath, Puchakayala Swetha, Abdullah G. Al-Sehemi, Mehboobali Pannipara, Sivasankar Koppala, Paramasivam Shanmugam, Supakorn Boonyuen, Ramyakrishna Pothu and Rajender Boddula

Environmental Research, 2023, 231, 116046
DOI: 10.1016/j.envres.2023.116046

Investigating the effect of N-doping on carbon quantum dots structure, optical properties and metal ion screening

Kiem Giap Nguyen, Ioan-Alexandru Baragau, Radka Gromicova, Adela Nicolaev, Stuart A. J. Thomson, Alistair Rennie, Nicholas P. Power, Muhammad Tariq Sajjad and Suela Kellici

Sci Rep, 2022, 12
DOI: 10.1038/s41598-022-16893-x

Folic acid incorporated nitrogen‐doped carbon dots as a turn‐on fluorescence probe for homocysteine detection

Saralammma Madanan Anju, Asokan Omana Aswathy, Susan Varghese, Merin Kodinattumkunnel Abraham, Ragini Sanjeevan Lekshmi, Ali Ibrahim Shkhair, Girija Muraleedharan Lekha, Sasidharanpillai S. Syamchand and Sony George

Luminescence, 2023, 38, 19
DOI: 10.1002/bio.4411