A smartphone-integrated NiO/C nanozyme colorimetric sensor for ultra-sensitive on-site detection of organophosphorus pesticides in coastal environments

New Journal of Chemistry 2026

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Authors: Tianwei Ouyang, Xiaofang He, Xiaorong Fan, Weizhi Yuan, Qi Bin, Kangning Song, Zhengzhong Li, Shaopeng Wang, Hongjie Liu, Yanli Wang, Fang Shen, Liwei Wang
DOI: 10.1039/d5nj03701h
Cited by: 1
References: 52

Abstract

A NiO/C nanozyme with a 3D flower-like structure was fabricated to construct a colorimetric sensor, which enables ultrasensitive on-site detection of organophosphorus pesticides in coastal seawater with high selectivity, reproducibility and accuracy.

Fields of Study & Subjects

Advanced Nanomaterials in Catalysis Biosensors and Analytical Detection Carbon and Quantum Dots Applications

Publication details

Journal / source
New Journal of Chemistry
Publisher
Royal Society of Chemistry (RSC)
Volume
50
Issue
12
Pages
5115–5123
Publication date
1 January 2026
Language
EN