Design of an array structure for carbon-based field-effect-transistor type gas sensors to accurately identify trace gas species-Reference-Cited by-同舟云学术

Design of an array structure for carbon-based field-effect-transistor type gas sensors to accurately identify trace gas species

Published:2023 Issue:29 Volume:11 Page:15811-15820
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Zou Qiaoqiao¹,Liu Bin¹^ORCID,Zhang Yong¹²^ORCID

Affiliation:

1. School of Physics and Optoelectronics, Xiangtan University, Xiangtan 411105, PR China

2. Hunan Institute of Advanced Sensing and Information Technology, Xiangtan University, Xiangtan 411105, PR China

Abstract

A carbon-based FET gas sensor with a noble metal nanoparticles/Co3O4 composites sensing gate is proposed to detect trace gases as low to 80 ppb. A sensor array with different sensing gates is designed to achieve accurate recognition of gases.

Funder

Natural Science Foundation of Hunan Province

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D3TA02070C

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