Integration of H2V3O8 nanowires and a GaN thin film for self-powered UV photodetectors
文献类型：期刊论文
| 作者 | Dou, Yi1,2; Liang, Yujun1,2; Li, Haoran1,2; Xue, Yali1,2; Ye, Hanlin1,2; Han, Yongsheng3 |
| 刊名 | Chemical Communications
 |
| 出版日期 | 2022-07-11 |
| 卷号 | 58期号:61页码:8548-8551 |
| 关键词 | Electric fields - Heterojunctions - III-V semiconductors - Photodetectors - Photons |
| ISSN号 | 13597345 |
| DOI | 10.1039/d2cc02773a |
| 英文摘要 | H2V3O8/GaN n-n heterojunction ultraviolet photodetectors are fabricated via a facile dip-coating method. The Schottky junction between the GaN and H2V3O8 builds a built-in electric field to achieve the self-powered phenomenon. The photodetector presents a high photocurrent (0.23 渭A) and a fast response speed (less than 0.3 s) at 0 V bias and under 365 nm light illumination (24.50 mW cm鈭?). Furthermore, the photocurrent increases steadily as the light intensity increases from 0.53 to 24.50 mW cm鈭?. The H2V3O8/GaN heterojunction holds great potential to realize high-performance hybrid PDs. 漏 2022 The Royal Society of Chemistry. |
| 学科主题 | Gallium Nitride |
| 出版者 | Royal Society of Chemistry |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/61224]  |
| 作者单位 | 1.Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan; 430074, China 2.Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan; 430074, China 3.State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing; 100190, China |
| 推荐引用方式 GB/T 7714 | Dou, Yi,Liang, Yujun,Li, Haoran,et al. Integration of H2V3O8 nanowires and a GaN thin film for self-powered UV photodetectors[J]. Chemical Communications,2022,58(61):8548-8551. |
| APA | Dou, Yi,Liang, Yujun,Li, Haoran,Xue, Yali,Ye, Hanlin,&Han, Yongsheng.(2022).Integration of H2V3O8 nanowires and a GaN thin film for self-powered UV photodetectors.Chemical Communications,58(61),8548-8551. |
| MLA | Dou, Yi,et al."Integration of H2V3O8 nanowires and a GaN thin film for self-powered UV photodetectors".Chemical Communications 58.61(2022):8548-8551. |
入库方式： OAI收割
来源：过程工程研究所
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