Enhancement of a Cu2O ZnO photodetector via surface plasmon resonance induced by Ag nanoparticles
文献类型：期刊论文
| 作者 | Li, W.; Wang, D. K.; Zhang, Z. Z.; Chu, X. Y.; Fang, X.; Wang, X. W.; Fang, D.; Lin, F. Y.; Wang, X. H.; Wei, Z. |
| 刊名 | Optical Materials Express
 |
| 出版日期 | 2018 |
| 卷号 | 8期号:11页码:3561-3567 |
| 关键词 | photocatalytic performance visible-light photoluminescence Materials Science Optics |
| ISSN号 | 2159-3930 |
| DOI | 10.1364/ome.8.003561 |
| 英文摘要 | The localized surface plasmon resonance enhancement of a Cu2O photodetector was realized by Ag nanoparticles (NPs) that were fabricated by electrochemical deposition. A ZnO nanowire was used to accelerate carrier separation. An increase of responsivity was achieved based on the coupling interaction between the surface plasmon resonance in the Ag NPs and the Cu2O film. The photodetector possessed high responsivity (0.27A/W). Compared to the device without Ag NPs, the responsivity was enhanced 20-fold. The excellent comprehensive performance of the Cu2O/ZnO photodetector reveals that localized surface plasmon resonance is an efficient way to improve the performance of Cu2O-based photodetectors. (C) 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/60649]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Li, W.,Wang, D. K.,Zhang, Z. Z.,et al. Enhancement of a Cu2O ZnO photodetector via surface plasmon resonance induced by Ag nanoparticles[J]. Optical Materials Express,2018,8(11):3561-3567. |
| APA | Li, W..,Wang, D. K..,Zhang, Z. Z..,Chu, X. Y..,Fang, X..,...&Wei, Z..(2018).Enhancement of a Cu2O ZnO photodetector via surface plasmon resonance induced by Ag nanoparticles.Optical Materials Express,8(11),3561-3567. |
| MLA | Li, W.,et al."Enhancement of a Cu2O ZnO photodetector via surface plasmon resonance induced by Ag nanoparticles".Optical Materials Express 8.11(2018):3561-3567. |
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