Ethanol sensor based on ZnO and Au-doped ZnO nanowires

• Main Authors: Hongsith N., Viriyaworasakul C., Mangkorntong P., Mangkorntong N., Choopun S.
• Format: Article
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-42649119451&partnerID=40&md5=68188d2d5950e9395c251e609f1829a6; http://cmuir.cmu.ac.th/handle/6653943832/5543
• Institution: Chiang Mai University

ZnO nanowires and Au-doped ZnO nanowires were prepared by oxidation reaction. The oxidation was performed by heating zinc powder and a mixture of zinc and 1 wt% gold powder which was pressed into a tube shape at 600 °C for 24 h. The ethanol sensors based on ZnO nanowires were simply fabricated by ap...