A thermodynamic approach toward selective and reversible sub-ppm H2S sensing using ultra-small CuO nanorods impregnated with Nb2O5 nanoparticles-Reference-Cited by-同舟云学术

A thermodynamic approach toward selective and reversible sub-ppm H2S sensing using ultra-small CuO nanorods impregnated with Nb2O5 nanoparticles

Published:2021 Issue:32 Volume:9 Page:17425-17433
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Purbia Rahul¹^ORCID,Kwon Yeong Min²,Choi Sung Yeol¹,Kim Sang Heon¹,Lee Yun Sik³,Ahi Zehra Betül⁴,Park Hyesung²^ORCID,Baik Jeong Min¹^ORCID

Affiliation:

1. School of Advanced Materials Science and Engineering, Sungkyunkwan University (SKKU), 2066 Seoburo, Suwon 16419, South Korea

2. School of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea

3. School of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea

4. Pimsa Otomotive, Mahallesi, 14. Sokak No. B/1, Cayirova, Kocaeli, Turkey

Abstract

CuO nanorods impregnated Nb2O5 composites have been thermodynamically designed for facile interfacial charge transfer, which favors CuO sulfidation and oxidation with reversible, selective, and stable sub-ppm H2S sensing at a constant temperature.

Funder

Ministry of Science and ICT, South Korea

Korea Institute for Advancement of Technology

National Research Foundation of Korea

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/2021/TA/D1TA03852D

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