Surface plasmon enhanced the responsivity of the ZnO/Pt nanoparticles/ZnO sandwich structured photodetector via optimizing the thickness of the top ZnO layer
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- 作者：Zexuan Guoa ; Dayong Jianga ; dayongjiangcust@126.com" class="auth_mail" title="E-mail the corresponding author ; Man Zhaob ; Fei Guob ; Jianan Peia ; Rusheng Liua ; Long Suna ; Nan Hua ; Guoyu Zhangc
- 关键词：Surface plasmon ; Pt nanoparticles ; Sandwich structure ; Thickness ; Ultraviolet photodetector
- 刊名：Solid State Electronics
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：124
- 期：Complete
- 页码：24-27
- 全文大小：1360 K
文摘
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UV photodetector based on the ZnO/Pt NPs/ZnO films by magnetron sputtering method.
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By optimizing its thickness, highly efficient enhanced UV photodetector is achieved.
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This is ascribed to the surface plasmon of Pt NPs.