Thickness Effect on Resistive Single Gold Nanowire Chemical Sensors

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户：lianhehe

【摘要】

：

【作者】

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Hsiao-Chien Huang Hsin-Yu Lin Fo-Ju Lin Heh-Nan Lin

【机构】

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Department of Materials Science and Engineering,National Tsing Hua University,Hsinchu 30013,Taiwan,C

【出处】

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International Conference on Nanoscience & Technology,China 2

【发表日期】

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2013年3期

【关键词】

：

single gold nanowire resistive chemical sensor chemical adsorption adsorption ki

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　　We report on a study of the thickness effect on the resistance increase and molecular adsorption kinetics of single Au nanowire (NWs) chemical sensors.Resistive single Au NW sensors have been fabricated by a combination of atomic force microscopy nanolithography and conventional photolithography.The in-situ resistance increase of an individual NW sensor due to alkanethiol adsorption in alcohol has been measured in real time.

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Thickness Effect on Resistive Single Gold Nanowire Chemical Sensors

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