Rare-earth-doped indium oxide nanosphere-based gas sensor for highly sensitive formaldehyde detection at a low temperature-Reference-Cited by-同舟云学术

Rare-earth-doped indium oxide nanosphere-based gas sensor for highly sensitive formaldehyde detection at a low temperature

Published:2023 Issue:4 Volume:15 Page:1609-1618
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Ma Xiangyun¹,Zhu Houjuan²^ORCID,Yu Long¹,Li Xin¹,Ye Enyi²³^ORCID,Li Zibiao²³^ORCID,Loh Xian Jun²^ORCID,Wang Suhua¹^ORCID

Affiliation:

1. Guangdong Provincial Key Laboratory of Petrochemical Pollution Process and Control, School of Environmental Science and Engineering, Guangdong University of Petrochemical Technology, Maoming, Guangdong 525000, China

2. Institute of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), Singapore 138634

3. Institute of Sustainability for Chemicals, Energy and Environment (ISCE2) A*STAR (Agency for Science, Technology and Research), Singapore 138634

Abstract

Various rare-earth-doped indium oxide nanospheres are fabricated as gas sensors with enhanced sensing performance for highly sensitive HCHO detection with a detection limit of 10.9 ppb and a high response value at 170 °C.

Funder

Basic and Applied Basic Research Foundation of Guangdong Province

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2023/NR/D2NR04972D

Reference38 articles.

1. A New Generation of Surface Active Carbon Textiles As Reactive Adsorbents of Indoor Formaldehyde

2. Chromogenic Detection of Aqueous Formaldehyde Using Functionalized Silica Nanoparticles