Enhanced ethanol sensing performance of tin oxide nanoparticles doped with palladium and graphene

Jiabin Fang, Yiping Zhu, Dajun Wu, Chi Zhang, Shaohui Xu, Dayuan Xiong, Pingxiong Yang, Lianwei Wang, Paul K. Chu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

SnO2 nanoparticles synthesized by a simple precipitation method are doped with palladium and different concentrations of graphene to improve the ethanol sensing performance. By incorporating 0.1 wt% graphene and 3 wt% PdCl2 into SnO2, the sensor has good sensitivity and the working temperature could be down to 40 °C. The response time and recovery time of the gas sensor are also reduced to 1 s and 3 s at 100 °C, respectively.

Original languageEnglish
Title of host publication2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2016 - Proceedings
EditorsYu-Long Jiang, Ting-Ao Tang, Ru Huang
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages668-670
Number of pages3
ISBN (Electronic)9781467397179
DOIs
StatePublished - 2016
Event13th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2016 - Hangzhou, China
Duration: 25 Oct 201628 Oct 2016

Publication series

Name2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2016 - Proceedings

Conference

Conference13th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2016
Country/TerritoryChina
CityHangzhou
Period25/10/1628/10/16

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