Fast response of carbon monoxide gas sensors using a highly porous network of ZnO nanoparticles decorated on 3D reduced graphene oxide

•Novel CO gas sensor with ZnO/3D-RGO integrated on micro-heater.•Large amount and simple synthesis of ZnO/3D-RGO by hydrothermal method.•Enhance response/recovery time and low concentration detectable (<10 ppm) of CO sensor.•Fast response/recovery time of CO sensor less than ten seconds at workin...

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Bibliographic Details

Published in:	Applied surface science Vol. 434; pp. 1048 - 1054
Main Authors:	Ha, Nguyen Hai, Thinh, Dao Duc, Huong, Nguyen Thanh, Phuong, Nguyen Huy, Thach, Phan Duy, Hong, Hoang Si
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 15.03.2018
Subjects:	3D-RGO CO gas sensor Fast response/recovery MEMS technology ZnO nanoparticles CO gas sensor Fast response/recovery ZnO nanoparticles MEMS technology 3D-RGO
ISSN:	0169-4332, 1873-5584
Online Access:	Get full text
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