A Field-Deployable Multimodal Device Integrated with Paper Strips and LIG Platforms for Rapid Optical–Electrochemical Detection of Organophosphate Nerve Agent Simulants

Rikitha S. Fernandes; Captain R. Singh; Sanket Goel; Nilanjan Dey

doi:10.1039/d5tc04128g

January 1, 2026Journal of Materials Chemistry C

A Field-Deployable Multimodal Device Integrated with Paper Strips and LIG Platforms for Rapid Optical–Electrochemical Detection of Organophosphate Nerve Agent Simulants

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Key Points

This research aims to develop a rapid detection device for organophosphate nerve agents using optical and electrochemical methods.
Designed a multimodal device integrated with paper strips and laser-induced graphene (LIG) platforms
Utilized optical and electrochemical detection techniques
Tested the device with organophosphate nerve agent simulants under controlled conditions
Successfully detected organophosphate nerve agent simulants like DCP and DCNP
Achieved rapid detection times with high sensitivity
Demonstrated feasibility for field deployment in safety-critical environments

Implication

Multimodal device detects nerve agents in real-time, indicating improved safety measures for threats.

Abstract

Organophosphorus (OP) nerve agents, including diethylchlorophosphate (DCP) and diethylcyanophosphate (DCNP), represent persistent threats to both human health and environmental safety. The sustainable detection and detoxification of these highly toxic compounds...

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Cite This Study

Fernandes et al. (2026) studied this question.

synapsesocial.com/papers/69ba429c4e9516ffd37a3006 https://doi.org/10.1039/d5tc04128g

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A Field-Deployable Multimodal Device Integrated with Paper Strips and LIG Platforms for Rapid Optical–Electrochemical Detection of Organophosphate Nerve Agent Simulants

Key Points

Implication

Abstract

Discussion

Cite This Study

A Field-Deployable Multimodal Device Integrated with Paper Strips and LIG Platforms for Rapid Optical–Electrochemical Detection of Organophosphate Nerve Agent Simulants

Key Points

Implication

Abstract

Discussion

Cite This Study

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