Chemophysical acetylene-sensing mechanisms of Sb<inf>2</inf>O<inf>3</inf>/NaWO<inf>4</inf>-doped WO<inf>3</inf> heterointerfaces

Sb2O3-loaded NaWO4-doped WO3 nanorods were fabricated with varying Sb contents from 0 to 2 wt% by precipitation/impregnation methods and their p-type acetylene (C2H2) gas-sensing mechanisms were rigorously analyzed. Material characterization by X-ray diffraction, X-ray photoelectron spectroscopy, sc...

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Main Authors: Nataporn Kotchasak, Kanittha Inyawilert, Anurat Wisitsoraat, Adisorn Tuantranont, Sukon Phanichphant, Duangdao Channei, Visittapong Yordsri, Chaikarn Liewhiran
Format: Journal
Published: 2020
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85091540585&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/70370
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Institution: Chiang Mai University