Plasmon-Enhanced Surface Photovoltage of ZnO/Ag Nanogratings
نویسندگان
چکیده
منابع مشابه
Plasmon-Enhanced Surface Photovoltage of ZnO/Ag Nanogratings
We investigated the surface photovoltage (SPV) behaviors of ZnO/Ag one-dimensional (1D) nanogratings using Kelvin probe force microscopy (KPFM). The grating structure could couple surface plasmon polaritons (SPPs) with photons, giving rise to strong light confinement at the ZnO/Ag interface. The larger field produced more photo-excited carriers and increased the SPV. SPP excitation influenced t...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2015
ISSN: 2045-2322
DOI: 10.1038/srep16727