Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

@article{202318,
        author = {Puja Priyadarshni and Shambhavi and Ratnesh Kumar and Nisha Kumari},
        title = {Fabrication of a PtNPs Modified Platinum Electrode for Voltammetry Detection of Fenamiphos},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {12},
        pages = {7972-7976},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=202318},
        abstract = {Organophosphorus pesticides are ubiquitous environmental contaminants that cause adverse effects on human health and ecosystems, underscoring the critical need for efficient detection and remediation strategies. Safety monitoring intended to regulate these emerging hazards demands on-site sensing devices with easy fabrication and low detection limits. Electrochemical techniques meet these requirements owing to their inherent advantages, including rapid response, high analytical sensitivity, operational simplicity, cost-effectiveness, and compatibility with miniaturized and portable platforms. Therefore, an electrochemical sensor modified with platinum nanoparticles was developed for the determination of fenamiphos.  Electrochemical deposition of platinum nanoparticles on a platinum electrode was performed via Chronoamperometry. The modified electrode was employed for cyclic voltammetric and electrochemical impedance spectroscopic analysis of fenamiphos.},
        keywords = {Fenamiphos, Organophosphorus Pesticides, Insecticide, Sensor, Electrochemical Impedance Spectroscopy, Platinum nanoparticles},
        month = {May},
        }