Principles and mechanisms of gas sensing by GaN nanowires functionalized with gold nanoparticles
作者： Vladimir Dobrokhotov , D. N. McIlroy , M. Grant Norton , A. Abuzir , W. J. Yeh
DOI: 10.1063/1.2195420
关键词: Conductivity 、 Nanowire 、 Electrical resistivity and conductivity 、 Methane 、 Nanotechnology 、 Materials science 、 Nanoparticle 、 Colloidal gold 、 Chemical sensor 、 Wide-bandgap semiconductor
摘要: … that is sensitive to the relatively reactive gas methane and the extremely unreactive gas N 2 . Furthermore we find that a sensor consisting of gold nanoparticle coated GaN nanowires is …
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