Janus gas: Reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO2 chemiresistor

Zhengfei Dai; Guotao Duan; Zhenxing Cheng; Lei Xu; Tie Li; Guangqiang Liu; Hongwen Zhang; Yue Li; Weiping Cai

doi:10.1039/c5cc01798j

Janus gas: Reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO₂ chemiresistor

Zhengfei Dai
, Guotao Duan
, Zhenxing Cheng
, Lei Xu
, Tie Li
, Guangqiang Liu
, Hongwen Zhang
, Yue Li
, Weiping Cai

Chinese Academy of Sciences
Research Institute for Chemical Defense of China
CAS - Shanghai Institute of Microsystem and Information Technology

科研成果: 期刊稿件 › 文章 › 同行评审

39 引用（Scopus）

摘要

A reversible janus gas redox transition was discovered in the trace Sarin sensing process using an ethanol-aged nanoporous SnO₂ micro-chemiresistor, which was reliable to realize the identification of Sarin from other gases and even its simulant. This sensor also endows a rather low detection threshold of 6 ppb to Sarin.

源语言	英语
页（从-至）	8193-8196
页数	4
期刊	Chemical Communications
卷	51
期	38
DOI	https://doi.org/10.1039/c5cc01798j
出版状态	已出版 - 11 5月 2015
已对外发布	是

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title = "Janus gas: Reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO2 chemiresistor",

abstract = "A reversible janus gas redox transition was discovered in the trace Sarin sensing process using an ethanol-aged nanoporous SnO2 micro-chemiresistor, which was reliable to realize the identification of Sarin from other gases and even its simulant. This sensor also endows a rather low detection threshold of 6 ppb to Sarin.",

author = "Zhengfei Dai and Guotao Duan and Zhenxing Cheng and Lei Xu and Tie Li and Guangqiang Liu and Hongwen Zhang and Yue Li and Weiping Cai",

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year = "2015",

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doi = "10.1039/c5cc01798j",

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T2 - Reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO2 chemiresistor

AU - Dai, Zhengfei

AU - Duan, Guotao

AU - Cheng, Zhenxing

AU - Xu, Lei

AU - Li, Tie

AU - Liu, Guangqiang

AU - Zhang, Hongwen

AU - Li, Yue

AU - Cai, Weiping

PY - 2015/5/11

Y1 - 2015/5/11

N2 - A reversible janus gas redox transition was discovered in the trace Sarin sensing process using an ethanol-aged nanoporous SnO2 micro-chemiresistor, which was reliable to realize the identification of Sarin from other gases and even its simulant. This sensor also endows a rather low detection threshold of 6 ppb to Sarin.

AB - A reversible janus gas redox transition was discovered in the trace Sarin sensing process using an ethanol-aged nanoporous SnO2 micro-chemiresistor, which was reliable to realize the identification of Sarin from other gases and even its simulant. This sensor also endows a rather low detection threshold of 6 ppb to Sarin.

UR - https://www.scopus.com/pages/publications/84928978222

U2 - 10.1039/c5cc01798j

DO - 10.1039/c5cc01798j

M3 - 文章

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SN - 1359-7345

VL - 51

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JO - Chemical Communications

JF - Chemical Communications

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ER -

Janus gas: Reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO2 chemiresistor

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Janus gas: Reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO₂ chemiresistor