Medicinal chemistry meets nanotechnology: machine learning assisted colorimetric sensing platform for oxalic acid based on drug mediated copper oxide nanoparticles

Muhammad Ishtiaq Jan, Abda Khatoon, Wei Sun, Naeem Khan, Sajid Ali, Ibrahim A. Shaaban, Mansoor Khan, Amir Badshah, Imran Rabbani and Umar Nishan

RSC Adv., 2026, 16, 3458
DOI: 10.1039/D5RA08862C

A novel study on enhancing ascorbic acid colorimetric detection: Green synthesis-driven crystallinity, stability, and catalytic performance of iron oxide nanoparticles in Mo(VI)/FeNPs-based biosensors

Kaouthar Ahmouda and Mohammed Tayeb Oucif Khaled

Plant Physiology and Biochemistry, 2025, 222, 109723
DOI: 10.1016/j.plaphy.2025.109723

Well-defined PtMn alloy/porous N-doped carbon nanoflowers with bifunctional activities for colorimetric/fluorescent dual-mode determination of ascorbic acid in juice beverages

Yuan-Yuan Chen, Jia-Xi Sun, Ai-Jun Wang, Li-Ping Mei, Pei Song, Tiejun Zhao and Jiu-Ju Feng

Microchim Acta, 2025, 192
DOI: 10.1007/s00604-025-07432-2

Oxidase-like Ce(IV)-ATP-Tris coordination polymer nanoparticles for peroxide-free colorimetric detection of catecholamines

Sachin S. Kadlag, Madhusudan Ghosh, Ankita Pathak, M.K. Dey, Ayan Ghosh, Prabhat K. Singh and Kallola K. Swain

Microchemical Journal, 2026, 220, 116335
DOI: 10.1016/j.microc.2025.116335

Colorimetric Detection of Dopamine Using Banana Peel Powder-Deposited Manganese Dioxide Nanoparticles

Salman Ullah, Wei Sun, Xiaoping Zhang, Muhammad Asad, Maaz Ahmad, Riaz Ullah, Essam A. Ali, Umar Nishan and Amir Badshah

Waste Biomass Valor, 2026, 17, 1679
DOI: 10.1007/s12649-025-03210-6

Ternary type active material-based nanocomposite for high selective sensing performance with various biomolecules

Latiful Kabir, Young Jun Joo, Kwang Youn Cho and Won-Chun Oh

J Mater Sci: Mater Electron, 2025, 36
DOI: 10.1007/s10854-025-16099-7

MXene/cobalt oxide nano-micro flower nanozymes for decentralized uric acid detection

Fatemeh Zahra Sarshar, Mohammad Matin Nejatbakhsh, Zahra Baharlouei, Mahtab Mahvashi, Alireza Sanati and Fathallah Karimzadeh

Microchemical Journal, 2025, 218, 115804
DOI: 10.1016/j.microc.2025.115804

Dual-Mode Histamine Detection Using Nitrogen and Iron Co-Doped Carbon Dots: A Novel Nanozyme-Based Sensing Platform for Food Safety Applications

Mohamed N. Goda, Laila S. Alqarni, Hossieny Ibrahim, Mohamed M. El-Wekil, Yousef A. Bin Jardan and Al-Montaser Bellah H. Ali

J Clust Sci, 2025, 36
DOI: 10.1007/s10876-025-02924-w

Green synthesis of Schiff base based on thiadiazolyl and recognition of arginine and ascorbic acid

Yuting Liu, Yi Zhou, Dawei Yin, Zixu Zhang, Ruilin Zheng, Jiabao Chen, Chi Dang, Yawen Yang and Ziqi Gao

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2025, 343, 126566
DOI: 10.1016/j.saa.2025.126566

Novel Sr@nHAp/rGO sensor for sensitive detection of Linoleic Acid

T. Sarah Jasmine Theresa and P.N. Deepa

Applied Surface Science, 2026, 727, 166028
DOI: 10.1016/j.apsusc.2026.166028

Ionic liquid capped ceria and zinc oxide doped activated carbon: A point-of-care sensor for dopamine detection

Muhammad Asad, Mohibullah Shah, Naeem Khan, Muhammad Ishtiaq Jan, Khaled Fahmi Fawy, Xiaoping Zhang, Wei Sun, Amir Badshah and Umar Nishan

Journal of Alloys and Compounds, 2025, 1047, 185062
DOI: 10.1016/j.jallcom.2025.185062

Molecular-level biomimetic integration of phosphorus-doped graphene quantum dots with silver nanoparticles for highly stable and active nanozymes: Application in ultrasensitive ascorbic acid detection

Yan Peng, Li Ruiyi and Li Zaijun

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2026, 357, 127747
DOI: 10.1016/j.saa.2026.127747

Chitosan-stabilized copper oxide nanoparticles: A novel colorimetric approach for ascorbic acid sensing

Nazish Kanwal, Mansoor Khan, Saeed Ahmad Khan, Ahmed Bari, Essam A. Ali, Wei Sun, Tanzila Rehman, Umar Nishan and Amir Badshah

Analytical Biochemistry, 2025, 702, 115855
DOI: 10.1016/j.ab.2025.115855

Bimetallic Nanoparticle-Anchored CVD-Grown SnS₂ Flake-Based Chemiresistive Ascorbic Acid Sensor

Arpita Biswas, Amit Kumar, Mariusz Robert Florek and Mahesh Kumar

IEEE Sensors J., 2025, 25, 27974
DOI: 10.1109/JSEN.2025.3578191

Colorimetric insights: Harnessing silver-doped graphitic carbon nitride for uric acid detection

Noaman Khan, Saifullah Afridi, Mustafa Soylak, Muhammad Asad, Mansoor Khan, Mohibullah Shah, Naeem Khan, Riaz Ullah, Essam A. Ali, Wei Sun, Amir Badshah and Umar Nishan

Synthetic Metals, 2025, 311, 117832
DOI: 10.1016/j.synthmet.2025.117832

Synthesis and Characterization of Cedrus deodara Sawdust-Deposited Silver and Copper Nanoparticles Using Punica granatum Extract for Sensing of Uric Acid

Hassan Ghayas, Wei Sun, Muhammad Asad, Mohibullah Shah, Naeem Khan, Riaz Ullah, Abdelaaty A. Shahat, Mohamed A. Ibrahim, Majeed Ullah, Amir Badshah and Umar Nishan

Waste Biomass Valor, 2025, 16, 1701
DOI: 10.1007/s12649-024-02763-2

A Dual-Mode Optical Sensing Strategy for Rapid Detection of D-Penicillamine in Pharmaceutical Formulations

Jin-Wen Liu, Tingting Chen, Meiqun Cai, Yingfeng Qin and Mei Li

Analytical Letters, 2025, 58, 2493
DOI: 10.1080/00032719.2024.2419533

Colorimetric detection of uranyl ions by phosphate group-modified silver nanoparticles

Ziyuan Zhang, Hongzhi Chen, Ke Ran, Jingsong Lai, Jinli Xie and Zhiyu He

Microchemical Journal, 2025, 219, 116003
DOI: 10.1016/j.microc.2025.116003

Colorimetric Determination of Ascorbic Acid Using Peroxidase Activity of Allium Sativum (Garlic) Extract

Maryam Saadat, Jamal Hallajzadeh, Elhameh Nikkhah and Sadegh Seidi

CAC, 2026, 22, 283
DOI: 10.2174/0115734110340856241121064151

Nickel Doped Hydroxyapatite Nanocomposite via Salt Melting Approach: A Colorimetric Sensing Platform for the Determination of Ascorbic Acid

Ambreen Shahbaz, Mohibullah Shah, Muhammad Asad, Naeem Khan, Muhammad Ishtiaq Jan, Riaz Ullah, Mohamed A. Ibrahim, Essam A. Ali, Mansoor Ahmad, Wei Sun, Amir Badshah and Umar Nishan

Analytical Letters, 2025, 58, 1863
DOI: 10.1080/00032719.2024.2392648

Functionalized hydroxyapatite as a semiconductor material in electrochemical sensors

Vo Thi Kien Hao and Loan Thi Thuy Huynh

Ceramics International, 2025
DOI: 10.1016/j.ceramint.2025.12.470