Recent advancements in synthesis and property control of graphene quantum dots for biomedical and optoelectronic applications

Sachin Kadian, Sushanta K. Sethi and Gaurav Manik

Mater. Chem. Front., 2021, 5, 627
DOI: 10.1039/D0QM00550A

Carbon and graphene quantum dots: a review on syntheses, characterization, biological and sensing applications for neurotransmitter determination

Somayeh Tajik, Zahra Dourandish, Kaiqiang Zhang, Hadi Beitollahi, Quyet Van Le, Ho Won Jang and Mohammadreza Shokouhimehr

RSC Adv., 2020, 10, 15406
DOI: 10.1039/D0RA00799D

Wide visible-range activatable fluorescence ZnSe:Eu3+/Mn2+@ZnS quantum dots: local atomic structure order and application as a nanoprobe for bioimaging

Zahid Ullah Khan, Mayara Klimuk Uchiyama, Latif Ullah Khan, Koiti Araki, Hiro Goto, Maria Claudia França Cunha Felinto, Ana Olivia de Souza, Hermi Felinto de Brito and Magnus Gidlund

J. Mater. Chem. B, 2022, 10, 247
DOI: 10.1039/D1TB01870A

Recent breakthroughs in graphene quantum dot-enhanced sonodynamic and photodynamic therapy

Seyyed Mojtaba Mousavi, Masoomeh Yari Kalashgrani, Negar Javanmardi, Mohsen Riazi, Muhammad Hussnain Akmal, Vahid Rahmanian, Ahmad Gholami and Wei-Hung Chiang

J. Mater. Chem. B, 2024, 12, 7041
DOI: 10.1039/D4TB00767K

Direct and sensitive detection of sulfide ions based on one-step synthesis of ionic liquid functionalized fluorescent carbon nanoribbons

Tao Luo, Xiaobo Wang, Yuting Qian, Junjie Liu, Lequn Li, Jiyang Liu and Jie Chen

RSC Adv., 2019, 9, 37484
DOI: 10.1039/C9RA07701D

Carbon dots: a booming material for biomedical applications

Wen Su, Hao Wu, Huimin Xu, Yang Zhang, Yunchao Li, Xiaohong Li and Louzhen Fan

Mater. Chem. Front., 2020, 4, 821
DOI: 10.1039/C9QM00658C

Radical sensitivity and selectivity in the electrochemical sensing of cadmium ions in water by polyaniline-derived nitrogen-doped graphene quantum dots

S. Saisree, R. Aswathi, J. S. Arya Nair and K. Y. Sandhya

New J. Chem., 2021, 45, 110
DOI: 10.1039/D0NJ03988H

Hydrothermal synthesis of B, S, and N-doped carbon quantum dots for colorimetric sensing of heavy metal ions

Aysenur Aygun, Ipek Cobas, Rima Nour Elhouda Tiri and Fatih Sen

RSC Adv., 2024, 14, 10814
DOI: 10.1039/D4RA00397G

A ZnS@N-GQD nanocomposite as a highly effective and easily retrievable catalyst for the sonosynthesis of β-amino carbonyls

Javad Safaei-Ghomi, Mohammaed Abdulridha Mutashar and Zahra Saharkhan

RSC Adv., 2021, 11, 19935
DOI: 10.1039/D1RA02975D

Biocompatible nitrogen-doped carbon dots: synthesis, characterization, and application

Yoonsang Park, Yujin Kim, Heemin Chang, Sungyeon Won, Hyemin Kim and Woosung Kwon

J. Mater. Chem. B, 2020, 8, 8935
DOI: 10.1039/D0TB01334J

Facile and green synthesis of carbon nanodots from environmental pollutants for cell imaging and Fe3+ detection

Jialu Shen, Yanyi Xu, Zuo Wang, Weifeng Chen, Haiyu Zhao and Xiang Liu

New J. Chem., 2022, 46, 12581
DOI: 10.1039/D2NJ02236B

In situ synthesis of fluorescent polydopamine polymer dots based on Fenton reaction for a multi-sensing platform

Quan Li, Taoyi Zhang, Jing Chen, Wenxi Ji and Yun Wei

J. Mater. Chem. B, 2021, 9, 5503
DOI: 10.1039/D1TB00764E

Dual-confined carbon dots in B2O3 for orange-yellow room-temperature phosphorescence

Juan Dong, Zengsheng Guo, Jin-Shuang Guo, Jingtian Xue, Yilei Wang, Yiqiang Sun, Guang-Ning Liu and Cuncheng Li

Dalton Trans., 2025, 54, 12210
DOI: 10.1039/D5DT01436K

Graphene quantum dots for energy storage and conversion: from fabrication to applications

Qianwen Liu, Jianhan Sun, Kun Gao, Nan Chen, Xiaotong Sun, Dan Ti, Congcong Bai, Ranran Cui and Liangti Qu

Mater. Chem. Front., 2020, 4, 421
DOI: 10.1039/C9QM00553F

Advances in nitrogen-doped carbon dots for electrochemical energy storage: from synthesis to applications

Sewara J. Mohammed, Awat S. Mohammed, Kazo K. Abdalla, Darya Sh. Hamad, Fryad S. Mustafa, Dana A. Kader, Kawan F. Kayani, Kovan K. Abdalla, Harez R. Ahmed and Shujahadeen B. Aziz

Mater. Adv., 2025, 6, 8740
DOI: 10.1039/D5MA00927H

Facile synthesis of phosphorus and nitrogen co-doped carbon dots with excellent fluorescence emission towards cellular imaging

Fang-Jun Cao, Xiang Hou, Kai-Feng Wang, Tie-Zhi Jin and Hui Feng

RSC Adv., 2023, 13, 21088
DOI: 10.1039/D3RA03361A

One-step synthesis of fluorescent graphene quantum dots as an effective fluorescence probe for vanillin detection

Sujuan Zhu, Xuexue Bai, Ting Wang, Qiang Shi, Jing Zhu and Bing Wang

RSC Adv., 2021, 11, 9121
DOI: 10.1039/D0RA10825A

Facile synthesis of dual-emission fluorescent carbon nanodots for a multifunctional probe

Chin-Wei Cheng, Kuan-Min Lo, Min-Feng Li, Tai-Chia Chiu and Cho-Chun Hu

RSC Adv., 2021, 11, 39958
DOI: 10.1039/D1RA07826G

A metal–organic framework-derived Zn1−xCdxS/CdS heterojunction for efficient visible light-driven photocatalytic hydrogen production

Tianyu Bai, Xiaofan Shi, Ming Liu, Hui Huang, Mei-Hui Yu, Jijie Zhang and Xian-He Bu

Dalton Trans., 2021, 50, 6064
DOI: 10.1039/D1DT00667C

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

Microplasma-enabled nanocarbon assembly for the diameter-selective synthesis of colloidal graphene quantum dots

Jhih-Siang Yang, Yi-Chen Chang, Quan-Hou Huang, Yu-Ying Lai and Wei-Hung Chiang

Chem. Commun., 2020, 56, 10365
DOI: 10.1039/D0CC03474F

Recent advances in heteroatom-doped graphene quantum dots for sensing applications

Neeraj Sohal, Banibrata Maity and Soumen Basu

RSC Adv., 2021, 11, 25586
DOI: 10.1039/D1RA04248C

Earth abundant colloidal carbon quantum dots for luminescent solar concentrators

Guiju Liu, Xiaohan Wang, Guangting Han, Jianyong Yu and Haiguang Zhao

Mater. Adv., 2020, 1, 119
DOI: 10.1039/D0MA00181C

Fabrication of High Yield Photoluminescent Quantized Graphene Nanodiscs for Supercapacitor Devices

Esraa Moustafa, Jehan El Nady, Abd El-Hady B. Kashyout, Kamel Shoueir and Maged El-Kemary

ACS Omega, 2021, 6, 23090
DOI: 10.1021/acsomega.1c02277

S, N co-doped graphene quantum dots decorated CdSe for enhanced photoelectric properties

Zhong Ouyang, Yun Lei, Liqun Luo, Zicong Jiang, Jiaxin Hu and Yuanyuan Lin

Nanotechnology, 2020, 31, 095710
DOI: 10.1088/1361-6528/ab589c

Synthesis of corn straw-based graphene quantum dots (GQDs) and their application in PO43- detection

Yin Wang, Qinqin He, Xin Zhao, Junjun Yuan, Hongjun Zhao, Gongting Wang and Min Li

Journal of Environmental Chemical Engineering, 2022, 10, 107150
DOI: 10.1016/j.jece.2022.107150

Synthesis, properties and potential applications of photoluminescent carbon nanoparticles: A review

B.N. Kumara, Palraj Kalimuthu and K.S. Prasad

Analytica Chimica Acta, 2023, 1268, 341430
DOI: 10.1016/j.aca.2023.341430

Recent Applications of Quantum Dots in Pharmaceutical Analysis

Fathalla Belal, Mokhtar Mabrouk, Sherin Hammad, Hytham Ahmed and Aya Barseem

J Fluoresc, 2024, 34, 119
DOI: 10.1007/s10895-023-03276-2

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

A review of recent progress in the graphene syntheses and its applications

M. J. Ramezani and O. Rahmani

Mechanics of Advanced Materials and Structures, 2025, 32, 5256
DOI: 10.1080/15376494.2024.2420911

Exploring the mechanism of CdTe quantum dots as fluorescent probe to detect Hg(II) ion from the perspectives of fluorescence polarization and light scattering

Hongyu Zhou, Congling Yang, Mengxia Liao, Minglian Li, Na Diao, Shaogui Wu and Jiayang Wang

Chemical Physics Letters, 2022, 792, 139415
DOI: 10.1016/j.cplett.2022.139415

One-pot synthesis of 2,2'-dipicolylamine derived highly photoluminescent nitrogen-doped carbon quantum dots for Fe3+ detection and fingermark detection

Quan Li, Zhiwei Guo, Xiaoyan Zhao, Taoyi Zhang, Jing Chen and Yun Wei

Nanotechnology, 2020, 31, 335501
DOI: 10.1088/1361-6528/ab8f4b

One-pot synthesis of fluorescent nitrogen-doped graphene quantum dots for portable detection of iron ion

Qing Yao, Haoyi Wu, Yahong Jin, Chuanlong Wang, Ruiting Zhang, Yujia Lin, Sijian Wu and Yihua Hu

Current Applied Physics, 2022, 41, 191
DOI: 10.1016/j.cap.2022.05.016

Facile synthesis of graphene quantum dots and their optical characterization

Kawaljeet Singh Samra, Manpreet and Amandeep Singh

Fullerenes, Nanotubes and Carbon Nanostructures, 2021, 29, 638
DOI: 10.1080/1536383X.2021.1878152

Graphene quantum dots: Synthesis, optical properties and navigational applications against cancer

Vrushti Kansara, Rahul Shukla, Swaran Jeet Singh Flora, Pratap Bahadur and Sanjay Tiwari

Materials Today Communications, 2022, 31, 103359
DOI: 10.1016/j.mtcomm.2022.103359

Electrochemical synthesis of carbon dots in aqueous media: a critical review

Andreia D. Veloso and Maria C. Oliveira

Journal of Electroanalytical Chemistry, 2026, 1006, 119847
DOI: 10.1016/j.jelechem.2026.119847

An ultrafast dual-channel ratiometric fluorescence probe based on functionalized N-GQDs for dynamic monitoring of salicylic acid in plants

Hou-Yun Huang, A-ling Tang, Feng Gao, Shuai Tan, Zhi-Min Rao, Li-Wei Liu, Shi-Tao Liu, Xiang Zhou, Lin-Lin Yang and Song Yang

Chemical Engineering Journal, 2025, 513, 162925
DOI: 10.1016/j.cej.2025.162925

Metal-free N-GQDs/P-g-C3N4 photocatalyst with broad-spectrum response: Enhanced exciton dissociation and charge migration for promoting H2 evolution and tetracycline degradation

Yao Zhang, Jingshu Yuan, Yunji Ding, Bolin Zhang, Shengen Zhang and Bo Liu

Separation and Purification Technology, 2023, 304, 122297
DOI: 10.1016/j.seppur.2022.122297

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

Graphene based non-metal co-doped nanostructures for photodegradation of persistent organic pollutants & battery application

Shoaib Hussain, Aisha Azad, Hina Fida and Mudassir Lateef

Next Research, 2026, 4, 101281
DOI: 10.1016/j.nexres.2025.101281

Biogenic synthesis of highly fluorescent carbon dots using Azadirachta indica leaves: An eco-friendly approach with enhanced photocatalytic degradation efficiency towards Malachite green

Anjali Vijeata, Ganga Ram Chaudhary, Savita Chaudhary and Ahmad Umar

Chemosphere, 2023, 341, 139946
DOI: 10.1016/j.chemosphere.2023.139946

Tuning HOMO and LUMO of three region (UV, Vis and IR) photoluminescent nitrogen doped graphene quantum dots for photodegradation of methylene blue

Mohamad Taghi Dejpasand, Esmaiel Saievar-Iranizad, Amir Bayat, Aref Montaghemi and Saeed Rahemi Ardekani

Materials Research Bulletin, 2020, 128, 110886
DOI: 10.1016/j.materresbull.2020.110886

Insights of doxorubicin loaded graphene quantum dots: Synthesis, DFT drug interactions, and cytotoxicity

Amany M. Sawy, Ahmed Barhoum, Sara A. Abdel Gaber, Salwa M. El-Hallouty, Wafaa G. Shousha, Ahmed A. Maarouf and Ahmed S.G. Khalil

Materials Science and Engineering: C, 2021, 122, 111921
DOI: 10.1016/j.msec.2021.111921

Hollow Nitrogen-Doped Carbon Spheres with Presiding Graphitic Nitrogen for Oxygen Reduction Reaction

Rizwan Haider, Yi Wan, Yu Huang, Ayaz Muzammil, Renhuan Li, Muhammad Zahid, Asif Mahmood, Yi Fan and Xianxia Yuan

J. Electrochem. Soc., 2023, 170, 114502
DOI: 10.1149/1945-7111/ad0664

Fluorescent graphene quantum dots: Properties regulation, sensing applications, and future prospects

Ru Wu, Yue Cao, Zixuan Chen and Jun-Jie Zhu

Advanced Sensor and Energy Materials, 2025, 4, 100140
DOI: 10.1016/j.asems.2025.100140

Nitrogen-doped carbon dot-based dual-emission ratiometric probe for smartphone-assisted ultrasensitive detection of moxifloxacin

Sewara J. Mohammed, Azad H. Alshatteri and Sivan A. Abubakr

Sci Rep, 2026
DOI: 10.1038/s41598-026-45081-4

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

A short review on electrochemical exfoliation of graphene and graphene quantum dots

Wan Hazman Danial, Noriliya Aina Norhisham, Ahmad Fakhrurrazi Ahmad Noorden, Zaiton Abdul Majid, Kazunari Matsumura and Anwar Iqbal

Carbon Lett., 2021, 31, 371
DOI: 10.1007/s42823-020-00212-3

New graphene oxide-loaded probe as a highly selective fluorescent chemosensor for the detection of iron ions in water samples using optical methods

Md Rashid, Robina Kouser, Farukh Arjmand and Sartaj Tabassum

Optical Materials, 2023, 142, 114077
DOI: 10.1016/j.optmat.2023.114077

Highly sensitive sandwich-type immunosensor with enhanced electrocatalytic durian-shaped MoS2/AuPtPd nanoparticles for human growth differentiation factor-15 detection

Mei Chen, Long Zhao, Dongming Wu, Shihua Tu, Cizhi Chen, Hong Guo and Ying Xu

Analytica Chimica Acta, 2022, 1223, 340194
DOI: 10.1016/j.aca.2022.340194

Next-generation quantum dot fluorescent probes: Design innovations and biomedical applications

Lingfeng Yang, Youyu Duan, Yuhan Li, Zhaojie Jiao, Yan Jiang, Xuewu Zhu and Yongfa Zhu

Review of Materials Research, 2026, 2, 100146
DOI: 10.1016/j.revmat.2026.100146

Synthesis, Applications, and Prospects of Graphene Quantum Dots: A Comprehensive Review

Ahmadreza Ghaffarkhah, Ehsan Hosseini, Milad Kamkar, Ali Akbari Sehat, Sara Dordanihaghighi, Ahmad Allahbakhsh, Colin van der Kuur and Mohammad Arjmand

Small, 2022, 18
DOI: 10.1002/smll.202102683

Harnessing the potential of graphene quantum dots in emerging biomedical applications: interaction mechanisms, multifunctional roles, and future perspectives

Aumber Abbas, Jamal Kazmi, Saleem Abbas, Taskeen Zahra, Faisal Saleem, Nur Nasyifa Mohd Maidin, Tanveer A Tabish, David James Young, Maqusood Ahamed, Tuti Mariana Lim and Junfei Ou

Mater. Futures, 2025, 4, 042301
DOI: 10.1088/2752-5724/ae03db

Folic acid-conjugated nitrogen-doped graphene quantum dots as a fluorescent diagnostic material for MCF-7 cells

Shixuan Feng, Jiaqi Pan, Chaorong Li and Yingying Zheng

Nanotechnology, 2020, 31, 135701
DOI: 10.1088/1361-6528/ab5f7f

Highly stable yellow-emitting fluorescent film based on graphene quantum dots for white laser-emitting devices

Pinyi He, Su Yang, Xinghua Liu, Yongzhen Yang, Jingxia Zheng, Xuguang Liu and Bingshe Xu

Journal of Luminescence, 2021, 238, 118275
DOI: 10.1016/j.jlumin.2021.118275

Turning food waste into value-added carbon dots for sustainable food packaging application: A review

Nazila Oladzadabbasabadi, Mohammed Ali Dheyab, Abdorreza Mohammadi Nafchi, Mehran Ghasemlou, Elena P. Ivanova and Benu Adhikari

Advances in Colloid and Interface Science, 2023, 321, 103020
DOI: 10.1016/j.cis.2023.103020

Recent research progress of fluorescence biosensors based on carbon dots in early diagnosis of diseases

Linjie Wang, Yang Ji, Yixin Chen, Shujun Zheng, Fei Wang and Caolong Li

TrAC Trends in Analytical Chemistry, 2024, 180, 117962
DOI: 10.1016/j.trac.2024.117962

Graphene Quantum Dot-Based Gold-Nickel Micromotors for Sensitive Detection of Ferric Ions

Gozde Yurdabak Karaca

J Fluoresc, 2025, 35, 9425
DOI: 10.1007/s10895-025-04238-6

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

A Critical Review on Black Phosphorus‐Based Photocatalytic CO2 Reduction Application

Guo‐Qing Zhao, Jun Hu, Xuan Long, Jiao Zou, Jin‐Gang Yu and Fei‐Peng Jiao

Small, 2021, 17
DOI: 10.1002/smll.202102155

A Review on Pulsed Laser-Based Synthesis of Carbon and Graphene Quantum Dots in Liquids: From Fundamentals, Chemistry to Bio Applications and Beyond

Francis Rey U. Cortes, Eva Falomir, Carlos Doñate-Buendía and Gladys Mínguez-Vega

J. Phys. Chem. C, 2025, 129, 10378
DOI: 10.1021/acs.jpcc.5c01343

Insights into Highly-Efficient CO2 Electroreduction to CO on Supported Gold Nanoparticles in an Alkaline Gas-Phase Electrolyzer

Yueyuan Gu, Jucai Wei, Luyang Wang and Xu Wu

J. Electrochem. Soc., 2022, 169, 054513
DOI: 10.1149/1945-7111/ac6c50

Synthesis and characterization of novel tricyanofuran hydrazone probe: solvatochromism, density‐functional theory calculation and selective fluorescence, and colorimetric determination of iron (III)

Amal Al‐Azmi and Elizabeth John

Luminescence, 2021, 36, 1220
DOI: 10.1002/bio.4047

Synthesis, properties, and utilization of carbon quantum dots as photocatalysts on degradation of organic dyes: A mini review

A. Muhammad Afdhal Saputra, Averroes Fazlur Rahman Piliang, Dellyansyah, Marpongahtun, Andriayani, Ronn Goei, Risky Ramadhan H.T.S. and Saharman Gea

Catalysis Communications, 2024, 187, 106914
DOI: 10.1016/j.catcom.2024.106914

Graphene Quantum Dots for Optical Bioimaging

Huiting Lu, Wenjun Li, Haifeng Dong and Menglian Wei

Small, 2019, 15
DOI: 10.1002/smll.201902136

Fabrication of amino acid conjugated polymeric micelles for controlled anticancer drug delivery using radiation and pH-stimuli-triggering systems

Kefyalew Dagnew Addisu, Wen-Yi Lee, Hsieh-Chih Tsai and Szu-Yuan Wu

Journal of Drug Delivery Science and Technology, 2023, 80, 104170
DOI: 10.1016/j.jddst.2023.104170

Photothermal therapy using graphene quantum dots

Mohammad Suhaan Dar, Tanveer A. Tabish, Nanasaheb D. Thorat, G. Swati and Niroj Kumar Sahu

APL Bioengineering, 2023, 7
DOI: 10.1063/5.0160324

Carbon and graphene quantum dots based architectonics for efficient aqueous decontamination by adsorption chromatography technique - Current state and prospects

Ajith Manayil Parambil, Shijin Rajan, Po-Chin Huang, Uday Shashikumar, Pei-Chien Tsai, Paulraj Rajamani, Yuan-Chung Lin and Vinoth Kumar Ponnusamy

Environmental Research, 2024, 251, 118541
DOI: 10.1016/j.envres.2024.118541

Graphene Quantum Dots (GQDs) for Bioimaging and Drug Delivery Applications: A Review

Manik Chandra Biswas, Md Tariqul Islam, Pranab Kumar Nandy and Md Milon Hossain

ACS Materials Lett., 2021, 3, 889
DOI: 10.1021/acsmaterialslett.0c00550

Graphene quantum dots: synthesis, properties, and applications to the development of optical and electrochemical sensors for chemical sensing

Noel Nesakumar, Soorya Srinivasan and Subbiah Alwarappan

Microchim Acta, 2022, 189
DOI: 10.1007/s00604-022-05353-y

State-of-the-Art on the Preparation, Modification, and Application of Biomass-Derived Carbon Quantum Dots

Lingli Zhu, Dekui Shen, Chunfei Wu and Sai Gu

Ind. Eng. Chem. Res., 2020, 59, 22017
DOI: 10.1021/acs.iecr.0c04760

Optimized hexamine-derived carbonized polymer dots as fluorescent nanoswitches for precision spectral imaging sensing of glucocorticoids

Pazhani Durgadevi, Debosreeta Bose, Anbazhagan Thirumalai, Venkatakrishnan Kiran, Najim Akhtar, Sanjoy Kr Mahatha, Koyeli Girigoswami and Agnishwar Girigoswami

Microchim Acta, 2026, 193
DOI: 10.1007/s00604-025-07783-w

Review on hydrogen production photocatalytically using carbon quantum dots: Future fuel

Yogeshwari Vyas, Priyanka Chundawat, Dharmendra Dharmendra, Pinki B. Punjabi and Chetna Ameta

International Journal of Hydrogen Energy, 2021, 46, 37208
DOI: 10.1016/j.ijhydene.2021.09.004

Clam Shell-Derived Hydroxyapatite: A Green Approach for the Photocatalytic Degradation of a Model Pollutant from the Textile Industry

Roxana Ioana Matei (Brazdis), Anda Maria Baroi, Toma Fistos, Irina Fierascu, Maria Grapin, Valentin Raditoiu, Florentina Monica Raduly, Cristian Andi Nicolae and Radu Claudiu Fierascu

Materials, 2024, 17, 2492
DOI: 10.3390/ma17112492

Exploring two decades of graphene: The jack of all trades

Sumon Santra, Avigyan Bose, Koushik Mitra and Ashadul Adalder

Applied Materials Today, 2024, 36, 102066
DOI: 10.1016/j.apmt.2024.102066

Enhanced Performance and Stability of PEDOT:PSS Thin-Film Thermoelectrics by De-doping with Nitrogen-Doped Graphene Quantum Dots

Jeong Han Song, Jeehyun Jeong, Juhyung Park, Ganghyun Park, Ichiro Imae and Jeonghun Kwak

ACS Appl. Electron. Mater., 2024
DOI: 10.1021/acsaelm.4c01357

A Review on Hybrid Graphene Oxide and Graphene Quantum Dot Nanostructures for Sensing, Photocatalysis, and Nonlinear Optical Properties

Fadeela Chundekatt Ummer and Nandakumar Kalarikkal

ChemistrySelect, 2026, 11
DOI: 10.1002/slct.202504086

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

Hydrothermal functionalization of graphene quantum dots extracted from cellulose

Ramisha Rabeya, Savisha Mahalingam, Kam Sheng Lau, Abreeza Manap, Meenaloshini Satgunam, Chin Hua Chia and Md. Akhtaruzzaman

Chemical Physics Letters, 2022, 795, 139520
DOI: 10.1016/j.cplett.2022.139520

Comprehensive Review on Synthesis, Applications, and Challenges of Graphene Quantum Dots (GQDs)

Pooja Kadyan, Rohit Malik, Saurabh Bhatia, Ahmed Al Harrasi, Syam Mohan, Mansi Yadav, Sunita Dalal, Seema Ramniwas, Sudhir Kumar Kataria, Thillai Arasu and Valeri P. Tolstoy

Journal of Nanomaterials, 2023, 2023, 1
DOI: 10.1155/2023/2832964

Synthesis of heteroatom Doped-Carbon dot graphene oxide nanocomposites and investigation of nonlinear optical properties

Bingxin Mao, Chen Liang, Jian Li, Wenyue Dong, Xu Cui and Qian Duan

Optics & Laser Technology, 2023, 164, 109469
DOI: 10.1016/j.optlastec.2023.109469

Facile synthesis of Fe3O4@NGQDs nanocomposites as an efficient fluorescent sensors and photocatalysts for the detection and degradation of Rhodamine B and Methylene Blue

Rinku Ghanta, Rimpa Mondal, Shrabony Kar, Tania Chowdhury and Tanmay Chattopadhyay

Microchemical Journal, 2026, 224, 117557
DOI: 10.1016/j.microc.2026.117557

An on-off-on fluorescent sensor based on triiodide@nitrogen-doped graphene quantum dots for ultra-fast determination of cysteine in fruit juices

Peerapong Chumkaeo and Opas Bunkoed

Microchemical Journal, 2025, 215, 114392
DOI: 10.1016/j.microc.2025.114392

Hyaluronic acid conjugated nitrogen-doped graphene quantum dots for identification of human breast cancer cells

Junting Tao, Shixuan Feng, Bing Liu, Jiaqi Pan, Chaorong Li and Yingying Zheng

Biomed. Mater., 2021, 16, 055001
DOI: 10.1088/1748-605X/ac0d93

Facile preparation of highly fluorescent nitrogen-doped graphene quantum dots for sensitive Fe3+detection

Hao Zhou, Meigui Ou, Donghao Sun and Chunlin Yang

Optics & Laser Technology, 2022, 156, 108542
DOI: 10.1016/j.optlastec.2022.108542

Hydrothermal synthesis of N, P co-doped graphene quantum dots for high-performance Fe3+ detection and bioimaging

Yongsheng Yang, Bingli Gu, Zhiduo Liu, Da Chen, Yun Zhao, Qinglei Guo and Gang Wang

J Nanopart Res, 2021, 23
DOI: 10.1007/s11051-021-05154-z

Fiberglass cloth coated by coffee ground waste-derived carbon quantum dots/titanium dioxide composite for removal of caffeine and other pharmaceuticals from water

Rattana Muangmora, Patiya Kemacheevakul and Surawut Chuangchote

Heliyon, 2023, 9, e17693
DOI: 10.1016/j.heliyon.2023.e17693

One-Pot Synthesis of Nitrogen-Doped Graphene Quantum Dots and Their Applications in Bioimaging and Detecting Copper Ions in Living Cells

Xiao Liu and Bingxue Sun

ACS Omega, 2023, 8, 27333
DOI: 10.1021/acsomega.3c02705

Preparation of a High-Performance Fe–N–C Electrocatalyst from an MOF Precursor for ORR Toward Zinc–Air Batteries

Koorosh Firouz Tadavani, Mohammad Zhiani, Hussein Gharibi and Haideh Balali Dehkordi

Energy Fuels, 2023, 37, 19092
DOI: 10.1021/acs.energyfuels.3c02983

Analysis of electrical parameters of p-i-n perovskites solar cells during passivation via N-doped graphene quantum dots

Firoz Khan, Mohd Taukeer Khan, Shafiqur Rehman and Fahad Al-Sulaiman

Surfaces and Interfaces, 2022, 31, 102066
DOI: 10.1016/j.surfin.2022.102066

Graphene quantum dots with covalently bonded gold nanoparticles winning the battle against methicillin-resistant Staphylococcus aureus under blue light

Sladjana Dorontic, Svetlana Jovanovic, Andjela Stefanovic, Dejan Kepic, Michelangelo Scopelliti, Gabriele Ciasca, Riccardo Di Santo, Danica Bajuk Bogdanovic, Olivera Markovic, Biljana Todorovic Markovic and Zoran Markovic

Synthetic Metals, 2024, 309, 117753
DOI: 10.1016/j.synthmet.2024.117753

A comprehensive review on graphene-based materials as biosensors for cancer detection

Rim M Alsharabi, Suyash Rai, Hamed Y Mohammed, Maamon A Farea, Sesha Srinivasan, Preeti S Saxena and Anchal Srivastava

Oxford Open Materials Science, 2023, 3
DOI: 10.1093/oxfmat/itac013

Recent Advancement in Bio-precursor derived graphene quantum dots: Synthesis, Characterization and Toxicological Perspective

Rahul S Tade, Sopan N Nangare, Ashwini G Patil, Abhieet Pandey, Prashant K Deshmukh, Dilip R Patil, Tanisha N Agrawal, Srinivas Mutalik, Arun M Patil, Mahesh P More, Sanjay B Bari and Pravin O Patil

Nanotechnology, 2020, 31, 292001
DOI: 10.1088/1361-6528/ab803e

Advances in synthesis and characterization of GQDs for enhanced photocatalytic degradation of contaminants: A comprehensive review

Mohamed J. Saadh, Suhas Ballal, Abhishek Kumar, G.V. Siva Prasad, Laith Yassen Qassem, Shoira Bobonazarovna Formanova, Ayadh Al-khalidi, Usama S. Altimari, Sajid Abd Al Khidhir Abdullah, Imad Ibrahim Dawood, Mohammad Mahtab Alam, Merwa Alhadrawi and Laith Abualigah

Inorganic Chemistry Communications, 2024, 169, 113072
DOI: 10.1016/j.inoche.2024.113072

Blue luminescent amino-functionalized graphene quantum dots as a responsive material for potential detection of metal ions and malathion

Sladjana Dorontic, Aurelio Bonasera, Michelangelo Scopelliti, Marija Mojsin, Milena Stevanovic, Olivera Markovic and Svetlana Jovanovic

Journal of Luminescence, 2022, 252, 119311
DOI: 10.1016/j.jlumin.2022.119311

Cutting-edge innovations in red carbon dots: Synthesis, perfection, and breakthroughs in optoelectronics and electrocatalysis

Mingying Chen, Junjie Ma, Congjin Chen, Junyang Ding, Yifan Liu, Huibing He, Qian Liu, Guangzhi Hu, Yinghong Wu and Xijun Liu

Chemical Engineering Journal, 2024, 498, 155302
DOI: 10.1016/j.cej.2024.155302

The world of quantum dot-shaped nanoparticles: Nobel prize in chemistry 2023: Advancements and prospectives

S. Cathrin Lims, Nam Anh Tran, Van-Duong Dao and Phuong V. Pham

Coordination Chemistry Reviews, 2025, 528, 216423
DOI: 10.1016/j.ccr.2024.216423

Graphene quantum dots: A contemporary perspective on scope, opportunities, and sustainability

Pradip Kumar, Chetna Dhand, Neeraj Dwivedi, Shiv Singh, Raju Khan, Sarika Verma, Archana Singh, Manoj Kumar Gupta, Surender Kumar, Rajeev Kumar and Avanish Kumar Srivastava

Renewable and Sustainable Energy Reviews, 2022, 157, 111993
DOI: 10.1016/j.rser.2021.111993

Role of Noncovalent Interactions in N,P-Functionalized Luminescent Carbon Dots for Ultrasensitive Detection of Moisture in D2O: Boosting Visible-NIR Light Sensitivity

Lopamudra Bishwal, Subhajit Kar and Santanu Bhattacharyya

ACS Appl. Mater. Interfaces, 2023, 15, 15907
DOI: 10.1021/acsami.3c01620

Variant solvothermal synthesis of N-GQD for colour tuning emissions and naked eye reversible shade tweaking pH sensing ability

S. Saisree, J. S. Arya Nair and K. Y. Sandhya

Chem. Pap., 2022, 76, 6953
DOI: 10.1007/s11696-022-02376-w

Quantum dot synthesis from waste biomass and its applications in energy and bioremediation

Vishal Ahuja, Arvind Kumar Bhatt, Sunita Varjani, Kwon-Young Choi, Sang-Hyoun Kim, Yung-Hun Yang and Shashi Kant Bhatia

Chemosphere, 2022, 293, 133564
DOI: 10.1016/j.chemosphere.2022.133564

In situ nitrogen-doped graphene-TiO2 nano-hybrid as an efficient photocatalyst for pollutant degradation

Hayat Khan

Environ Sci Pollut Res, 2024, 31, 45383
DOI: 10.1007/s11356-024-34114-y

High-performance biodegradable dielectric composite: Towards minimizing electronic waste

Mohsin A. Kadhim, Xinyu Yan, Ruolin Han, Ruilu Guo, Qifang Li, Zheng Zhou and Guangxin Chen

Composites Part A: Applied Science and Manufacturing, 2025, 188, 108583
DOI: 10.1016/j.compositesa.2024.108583

Recent advances in synthesis and biological applications of graphene quantum dots

Sudip Karmakar, Tushar Kanti Das, Somashree Kundu, Susmita Maiti and Abhijit Saha

Journal of the Indian Chemical Society, 2021, 98, 100069
DOI: 10.1016/j.jics.2021.100069

A green route to graphene quantum dots synthesis using enzymatic biocatalysis

Swagata Dutta and Rintu Banerjee

Diamond and Related Materials, 2025, 160, 113004
DOI: 10.1016/j.diamond.2025.113004

Boosting Visible‐Light Photocatalytic Performance for CO2 Reduction via Hydroxylated Graphene Quantum Dots Sensitized MIL‐101(Fe)

Ning Liu, Mengqi Tang, Jinxing Wu, Liang Tang, Wenyuan Huang, Qiutao Li, Jianqiu Lei, Xiaodong Zhang and Liang Wang

Adv Materials Inter, 2020, 7
DOI: 10.1002/admi.202000468

Immobilization of natural extract from Humulus lupulus L. in electrospun polyvinyl alcohol nanofibrous membrane for colorimetric determination of ferric

Mohamed Gouda, Hany M. Abd El-Lateef, Manal F. Abou Taleb and Mai.M. Khalaf

Journal of Molecular Liquids, 2024, 399, 124447
DOI: 10.1016/j.molliq.2024.124447

Graphene quantum dots-based heterogeneous catalysts

Zheng Du, Shu-ling Shen, Zhi-hong Tang and Jun-he Yang

New Carbon Materials, 2021, 36, 449
DOI: 10.1016/S1872-5805(21)60036-7

Recent Progress and Challenges in Graphene Quantum Dots as Multifunctional Nanoplatforms for Biomedical Applications

Rajkuberan Chandrasekaran, Ushani Uthirakrishnan, Ganesh Sankar, Kruthiga Natarajan, John Joseph and Suresh Sagadevan

BioNanoSci., 2024, 14, 3401
DOI: 10.1007/s12668-024-01531-9

Manipulation of 3D nanocarbon hybrids toward synthesis of N-doped graphene quantum dots with high photoluminescence quantum yield

Ning Xie, Long Tan, Hua-Fei Li, Hai-Yan Hu, Chen Wang, Ming Pan, Fan Wu, Ping Wu, Xiao-Di Wang, Zheling Zeng, Shuguang Deng and Gui-Ping Dai

Journal of Luminescence, 2020, 219, 116827
DOI: 10.1016/j.jlumin.2019.116827

Graphene quantum dots: A review on the effect of synthesis parameters and theranostic applications

Vrushti Kansara, Sanjay Tiwari and Mitali Patel

Colloids and Surfaces B: Biointerfaces, 2022, 217, 112605
DOI: 10.1016/j.colsurfb.2022.112605

Recent Progress of Fluorescent Carbon Dots and Graphene Quantum Dots for Biosensors: Synthesis of Solution Methods and their Medical Applications

Rafaqat Khan, Amina Qureshi, Muhammad Azhar, Zia Ul Hassan, Sagheer Gul and Saeed Ahmad

J Fluoresc, 2024, 35, 2623
DOI: 10.1007/s10895-024-03809-3

Palladium Phosphide Supported on 3D Nitrogen‐Doped Reduced Graphene Oxide for Efficient Formic Acid Electro‐Oxidation

Adil Amin Wani, Mohammad Yaseen Kuchey, Aamir Yaseen Bhat, Pravin P Ingole and Mohsin Ahmad Bhat

ChemCatChem, 2025, 17
DOI: 10.1002/cctc.202500425

Synthesis of Graphene Quantum Dots: A Comprehensive Review

Tanmoy Majumder and Abhishek Bhattacharjee

Int. J. Nanosci., 2024, 23
DOI: 10.1142/S0219581X23300092

Recent advancement in graphene quantum dots based fluorescent sensor: Design, construction and bio-medical applications

Guanghan Li, Zhenhua Liu, Wen Gao and Bo Tang

Coordination Chemistry Reviews, 2023, 478, 214966
DOI: 10.1016/j.ccr.2022.214966

Application of carbon-based quantum dots in photodynamic therapy

Alexandra Karagianni, Nikos G. Tsierkezos, Maurizio Prato, Mauricio Terrones and Konstantinos V. Kordatos

Carbon, 2023, 203, 273
DOI: 10.1016/j.carbon.2022.11.026

Highly crystalline poly-3-hexylthiophene particles prepared from Pickering emulsions stabilized by alkylamine functionalized graphene quantum dots

Yunmi Song and Sang Hyuk Im

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2024, 701, 134819
DOI: 10.1016/j.colsurfa.2024.134819

Removal of organic amino derivatives from wastewater by using fluorescent nitrogen-doped GQDs under visible light and fluorescence application under ultra violet light

Selvakumar Tamizharasan, Rajaram Muralidharan, Natarajan Abirami, Sasikumar Sankeetha and Rajaram Arulmozhi

Diamond and Related Materials, 2024, 142, 110798
DOI: 10.1016/j.diamond.2024.110798

Recent advances in graphene quantum dots: Chemistry of synthesis, surface modifications, and improved properties for biomedical applications

Soumyanti Panda, K.S. Shalini Devi, Seiya Tsujimura, Saroj Kumar, Jaroon Jakmunee and Jai Prakash

TrAC Trends in Analytical Chemistry, 2025, 191, 118293
DOI: 10.1016/j.trac.2025.118293

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

Design, synthesis, and structural engineering of carbon quantum dots and multifunctional N, P, B, S-doped CQDs for photocatalytic water purification

Mohammad Shariq, G.S. AlGhamdi, Raja Alotaibi, Naif S. Almuqati, Meshary A. Toraba, Mohammed Albarqan, Abdullah S. Bajunaid, Khalid M. Alshamrani and Syed Kashif Ali

Journal of Water Process Engineering, 2025, 77, 108450
DOI: 10.1016/j.jwpe.2025.108450

Synthesis, properties, applications, 3D printing and machine learning of graphene quantum dots in polymer nanocomposites

Vimukthi Dananjaya, Sathish Marimuthu, Richard (Chunhui) Yang, Andrews Nirmala Grace and Chamil Abeykoon

Progress in Materials Science, 2024, 144, 101282
DOI: 10.1016/j.pmatsci.2024.101282

Synthesis and thermophysical property characterization of aqueous graphene quantum dot dispersions for air-conditioning applications

Mahdi Motamedi, Xiaoran Zheng, Pramod Koshy and Robert A. Taylor

Carbon Trends, 2024, 16, 100372
DOI: 10.1016/j.cartre.2024.100372

Green and low-cost synthesis of orange peel waste-derived N,S-doped graphene quantum dots with tunable fluorescence for selective dopamine sensing

Hongbo Xu, Shenghai Zhou, Jiahui Zang and Xinchen Du

Microchim Acta, 2025, 192
DOI: 10.1007/s00604-025-07711-y

Electrochemistry in Carbon‐based Quantum Dots

Xiaoteng Ding, Yusheng Niu, Gong Zhang, Yuanhong Xu and Jinghong Li

Chemistry An Asian Journal, 2020, 15, 1214
DOI: 10.1002/asia.202000097

Novel nanobelts constructed from hexagonal graphene quantum dots: Electronic, optical, and sensing properties

Hazem Abdelsalam, Omar H. Abd-Elkader, Mahmoud A.S. Sakr, Nahed H. Teleb, W. Osman, Wang Zhilong and Qinfang Zhang

Results in Physics, 2024, 57, 107412
DOI: 10.1016/j.rinp.2024.107412

Plasma Nanoengineering of Bioresource-Derived Graphene Quantum Dots as Ultrasensitive Environmental Nanoprobes

Darwin Kurniawan, Neha Sharma, Michael Ryan Rahardja, Yu-Yuan Cheng, Yan-Teng Chen, Guan-Xian Wu, Yen-Yu Yeh, Pei-Chun Yeh, Kostya Ken Ostrikov and Wei-Hung Chiang

ACS Appl. Mater. Interfaces, 2022, 14, 52289
DOI: 10.1021/acsami.2c15251

Waste derived approach towards wealthy fluorescent N-doped graphene quantum dots for cell imaging and H2O2 sensing applications

Rahul V. Khose, Prachi Bangde, Mahesh P. Bondarde, Pratik S. Dhumal, Madhuri A. Bhakare, Goutam Chakraborty, Alok K. Ray, Prajakta Dandekar and Surajit Some

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2022, 266, 120453
DOI: 10.1016/j.saa.2021.120453

One-pot synthesis of highly fluorescent boron and nitrogen co-doped graphene quantum dots for the highly sensitive and selective detection of mercury ions in aqueous media

Zhenyu Liu, Zunli Mo, Nijuan Liu, Ruibin Guo, Xiaohui Niu, Pan Zhao and Xing Yang

Journal of Photochemistry and Photobiology A: Chemistry, 2020, 389, 112255
DOI: 10.1016/j.jphotochem.2019.112255

A melanin-integrated graphene quantum dots embedded molecularly imprinted polymer: A nano-fluorescence sensing probe for trace determination of prometryn

Peerapong Chumkaeo, Frank Davis and Opas Bunkoed

Journal of Photochemistry and Photobiology A: Chemistry, 2024, 447, 115247
DOI: 10.1016/j.jphotochem.2023.115247

Preparing of Carbon Nanodots from Binchotan Carbon by Electrochemically Sonification and Dialysis

Nirwan Syarif, Dedi Rohendi, Sri Haryati and Lee Chew Tin

IOP Conf. Ser.: Mater. Sci. Eng., 2020, 796, 012057
DOI: 10.1088/1757-899X/796/1/012057

Fluorescence Enhanced Optical Resonator Constituted of Quantum Dots and Thin Film Resonant Cavity for High-Efficiency Reflective Color Filter

Xiaochuan Chen, Pengxia Liang, Qian Wu, Qiaofeng Tan and Xue Dong

Nanomaterials, 2021, 11, 2813
DOI: 10.3390/nano11112813

A reusable and sensitive electrochemical sensor for determination of idarubicin in environmental and biological samples based on NiFe2O4 nanospheres anchored N-doped graphene quantum dots composite; an electrochemical and molecular docking investigation

Mohammad Mehmandoust, Pouran Pourhakkak, Gizem Tiris, Hassan Karimi-Maleh and Nevin Erk

Environmental Research, 2022, 212, 113264
DOI: 10.1016/j.envres.2022.113264

Carbon Dots: An Insight into Their Application in Heavy Metal Sensing

Carlos A. Echeverry-Gonzalez and Vladimir V. Kouznetsov

Recent Prog Mater, 2021, 03, 1
DOI: 10.21926/rpm.2102015