Roles of cobalt doping on ethanol-sensing mechanisms of flame-spray-made SnO<inf>2</inf>nanoparticles−electrolytically exfoliated graphene interfaces

• Main Authors: Matawee Punginsang, Anurat Wisitsoraat, Chakrit Sriprachuabwong, Ditsayut Phokharatkul, Adisorn Tuantranont, Sukon Phanichphant, Chaikarn Liewhiran
• Format: Journal
• Published: 2018
• Subjects: Materials Science
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85023641157&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/57464
• Institution: Chiang Mai University

© 2017 Elsevier B.V. In this work, the roles of cobalt (Co) and electrolytically exfoliated graphene additives on ethanol gas-sensing properties of flame-spray-made SnO2nanoparticles were systematically studied. Structural characterizations indicated that Co dopants formed solid solution with SnO2na...