Highly selective room temperature ammonia gas sensors based on d-band C-SnO<sub>2</sub> and response behavior induced by oxidative and reductive role shifts-Reference-Cited by-同舟云学术

Highly selective room temperature ammonia gas sensors based on d-band C-SnO₂ and response behavior induced by oxidative and reductive role shifts

Published:2023 Issue:20 Volume:11 Page:10565-10576
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Zhu Hongmin¹,Ji Hanyang¹,Yuan Zhenyu¹²³⁴,Shen Yanbai⁵,Gao Hongliang¹²³⁴,Meng Fanli¹²³⁴^ORCID

Affiliation:

1. College of Information Science and Engineering, Northeastern University, Shenyang 110819, China

2. Hebei Key Laboratory of Micro-Nano Precision Optical Sensing and Measurement Technology, Qinhuangdao, 066004, China

3. National Frontiers Science Center for Industrial Intelligence and Systems Optimization, Northeastern University, Shenyang 110819, China

4. Key Laboratory of Data Analytics and Optimization for Smart Industry (Northeastern University), Ministry of Education, China

5. School of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China

Abstract

The N-type response presents a dynamic balance of O2 oxidation and NH3 reduction, while the P-type response presents a dynamic balance of CO2 catalyzed reduction and NH3 oxidation. The shift order of their oxidative and reductive roles varies.

Funder

Central University Basic Research Fund of China

Natural Science Foundation of Hebei Province

National Natural Science Foundation of China

Higher Education Discipline Innovation Project

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/D3TA01426F

Reference57 articles.

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