电子元件与材料Issue(10)：19-22,4.DOI:10.14106/j.cnki.1001-2028.2015.10.005
基于单根酞菁铜纳米线的FET式H 2 S气体传感器
H 2 S sensors based on individual CuPc nanowire transistor
摘要
Abstract
An individual CuPc nanowire was fabricated as gas sensors for detecting H2S at room remperature. The sensors have high sensitivity toward 5×10–6 and 50×10–6 H2S and low detect limitation (5×10–6). Compared to FET film sensors, the detection limitation is reduced by a factor of twenty. The comparative experiments between solid and gas dielectric devices show that the exposed conductive channel and property of nano materials is responsible for the sensitivity to H2S.关键词
H2 S/OFET/微纳材料/气体绝缘层/气体传感器/纳米线/酞菁铜Key words
H2 S/OFET/micro-nano material/gas dielectric/gas sensor/nanowire/CuPc引用本文复制引用
塔力哈尔·夏依木拉提,尚志勇,李文亮,彭敏,孟军霞,谢宁..基于单根酞菁铜纳米线的FET式H 2 S气体传感器[J].电子元件与材料,2015,(10):19-22,4.基金项目
新疆杰出青年基金项目资助（No.2014711010）；国家自然科学基金项目资助（No.51403180）；新疆高层次引进人才工程；校内基金 （）
