High-Performance Sn²⁺-Doped CuFe₂O₄-Based Resistance Gas Sensor for the Detection of the Sarin Simulant DMMP

Sarin is an extremely toxic and fast-acting chemical warfare nerve agent that poses a serious threat to human health, necessitating the development of appropriate sensing technologies. Dimethyl methylphosphonate (DMMP), which has a chemical structure similar to that of sarin but is non-toxic, is oft...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Junchao Yang, Liu Yang, Ting Liang, Ling Zhang, Jianan Wei, Shuya Cao, Qibin Huang
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Subjects:	CuFe<sub>2</sub>O<sub>4</sub> Sn<sup>2+</sup> doping chemical toxins DMMP gas sensor
Online Access:	https://www.mdpi.com/1424-8220/25/10/3042