Enhancing selectivity and sensitivity in gas sensors through noble metal-decorated ZnO and machine learning

[Display omitted] •ZnO thin films with Ir, Ru, and IrRu alloys via ALD were explored for hazardous gas detection with enhanced performance.•Noble metals improved gas-sensing via electronic and chemical sensitization, ensuring stable, reliable, and selective responses.•Surface-engineered metal oxide...

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Bibliographic Details

Published in:	Applied surface science Vol. 693; p. 162750
Main Authors:	Kwon, Yeong Min, Son, Yeseul, Lee, Do Hyung, Lim, Min Hyeok, Han, Jin Kyu, Jang, Moonjeong, Park, Seoungwoong, Kang, Saewon, Yim, Soonmin, Myung, Sung, Lim, Jongsun, Lee, Sun Sook, Bae, Garam, Kim, Soo-Hyun, Song, Wooseok
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.06.2025
Subjects:	Functionalization Next-generation gas sensors Pattern recognition algorithm Sensor array Pattern recognition algorithm Next-generation gas sensors Functionalization Sensor array
ISSN:	0169-4332
Online Access:	Get full text
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