Catalytic roles of Sm<inf>2</inf>O<inf>3</inf>dopants on ethylene oxide sensing mechanisms of flame-made SnO<inf>2</inf>nanoparticles

• Main Authors: Suparat Singkammo, Anurat Wisitsoraat, Adisorn Tuantranont, Sukon Phanichphant, Visittapong Yodsri, Chaikarn Liewhiran
• Format: Journal
• Published: 2018
• Subjects: Materials Science
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85047242355&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/58779
• Institution: Chiang Mai University

© 2018 Elsevier B.V. In this work, Sm2O3-doped SnO2nanoparticles containing 0.1–2 wt% Sm were produced in a single step by flame spray pyrolysis (FSP) technique for the first time and their catalytic properties were systematically investigated for ethylene oxide (C2H4O) detection. The morphology and...