Characterization of ZnO nanobelt-based gas sensor for H2, NO2, and hydrocarbon sensing

• Main Authors: Sadek A.Z., Choopun S., Wlodarski W., Ippolito S.J., Kalantar-zadeh K.
• Format: Article
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-34247576852&partnerID=40&md5=4b73dc91b9434356afa2d3de89417178; http://cmuir.cmu.ac.th/handle/6653943832/5243
• Institution: Chiang Mai University

A conductometric H2, NO2, and hydrocarbon gas sensor based on single-crystalline zinc oxide (ZnO) nanobelts has been developed. The nanobelt sensitive layer was deposited using a radio frequency (RF) magnetron sputterer. The microcharacterization study reveals that the nanobelts have a single crysta...