| Lateral photovoltage of B-doped ZnO thin films induced by 10.6 mu m CO(2) laser | |
| S. Q. Zhao; W. W. Liu; L. M. Yang; K. Zhao; H. Liu; N. Zhou; A. J. Wang; Y. L. Zhou; Q. L. Zhou; Y. L. Shi | |
| 2009 | |
| Source Publication | Journal of Physics D-Applied Physics
 |
| ISSN | 0022-3727 |
| Volume | 42Issue:18 |
| Abstract | B-doped ZnO thin films were observed to have a lateral laser-induced photovoltaic effect: the saturation value varied very linearly with the 10.6 mu m constant laser spot position between the electrodes on the ZnO surface. It was found that the temperature gradient in the direction of electron transfer (along the film surface) due to the laser spot causes this photovoltage signal to be linearly dependent on the position of the laser spot in this isotropic system. This linearity is expected to make ZnO a candidate for position-sensitive photodetectors. |
| description.department | [zhao, songqing; liu, wenwei; yang, limin; zhao, kun; liu, hao; zhou, na; wang, aijun] china univ petr, dept math & phys, beijing 102249, peoples r china. [zhao, kun] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china. [zhou, yueliang] chinese acad sci, inst phys, beijing natl lab condensed matter phys, beijing 100080, peoples r china. [zhou, qingli; shi, yulei] capital normal univ, dept phys, key lab terahertz optoelect, beijing key lab terahertz spect & imaging,minist, beijing 100048, peoples r china.;zhao, sq (reprint author), china univ petr, dept math & phys, beijing 102249, peoples r china;zhaosongqing@yahoo.com.cn |
| Keyword | Ultraviolet Photodetectors |
| URL | 查看原文 |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/32602 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | S. Q. Zhao,W. W. Liu,L. M. Yang,et al. Lateral photovoltage of B-doped ZnO thin films induced by 10.6 mu m CO(2) laser[J]. Journal of Physics D-Applied Physics,2009,42(18). |
| APA | S. Q. Zhao.,W. W. Liu.,L. M. Yang.,K. Zhao.,H. Liu.,...&Y. L. Shi.(2009).Lateral photovoltage of B-doped ZnO thin films induced by 10.6 mu m CO(2) laser.Journal of Physics D-Applied Physics,42(18). |
| MLA | S. Q. Zhao,et al."Lateral photovoltage of B-doped ZnO thin films induced by 10.6 mu m CO(2) laser".Journal of Physics D-Applied Physics 42.18(2009). |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2370.pdf（506KB） | 开放获取 | -- | ||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment