| Using self-assembly technology to fabricate silver particle array for organic photovoltaic devices | |
| Hou, Yidong1; Li, Shuhong1; Ye, Song1,3; Shi, Sha1; Zhang, Maoguo1; Shi, Ruiying1; Du, Jinglei1; Du, Chunlei2; Hou, Y. (jian-hun.123@163.com) | |
| Volume | 98 |
| Pages | 428-432 |
| 2012 | |
| Language | 英语 |
| ISSN | 01679317 |
| DOI | 10.1016/j.mee.2012.07.051 |
| Indexed By | Ei |
| Subtype | 会议论文 |
| Abstract | To promote performance of organic photovoltaic device (OPV), a high-efficiency OPV structure is designed based on local surface plasmon (LSP) technology, which is composed of ITO/P3HT:PCBM/Ag nano-prisms array (ANPA)/Ag film/glass substrate. The ANPA used in this structure can effectively excite LSP and enhance the light absorption efficiency of OPV. The simulation results show that an up to 22-fold light absorption enhancement can be achieved through the parameter optimization of the ANPA. In this paper, we introduced a low-cost and easily-operated technology, poly-styrene spheres (PSs) self-assembly technology, to fabricate the ANPA, and then embedded them into the P3HT:PCBM blend layer. We measured the spectrum of this organic structure, and found a significant light absorption enhancement in the near-infrared waveband due to the excited LSP modes. The experimental results indicate this designed OPV structure together with the self-assembly technology is effective to enhance the light absorption efficiency of OPV, and has a very good application prospect. © 2012 Elsevier B.V. All rights reserved.; To promote performance of organic photovoltaic device (OPV), a high-efficiency OPV structure is designed based on local surface plasmon (LSP) technology, which is composed of ITO/P3HT:PCBM/Ag nano-prisms array (ANPA)/Ag film/glass substrate. The ANPA used in this structure can effectively excite LSP and enhance the light absorption efficiency of OPV. The simulation results show that an up to 22-fold light absorption enhancement can be achieved through the parameter optimization of the ANPA. In this paper, we introduced a low-cost and easily-operated technology, poly-styrene spheres (PSs) self-assembly technology, to fabricate the ANPA, and then embedded them into the P3HT:PCBM blend layer. We measured the spectrum of this organic structure, and found a significant light absorption enhancement in the near-infrared waveband due to the excited LSP modes. The experimental results indicate this designed OPV structure together with the self-assembly technology is effective to enhance the light absorption efficiency of OPV, and has a very good application prospect. © 2012 Elsevier B.V. All rights reserved. |
| Conference Name | Microelectronic Engineering |
| Conference Date | 2012 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.ioe.ac.cn/handle/181551/7653 |
| Collection | 微电子装备总体研究室（四室） |
| Corresponding Author | Hou, Y. (jian-hun.123@163.com) |
| Affiliation | 1. Department of Physics, Sichuan University, Chengdu 610064, China 2. Institute of Optics and Electronics, CAS, P.O. Box 350, Chengdu 610209, China 3. Department of Physics and Electronic Science, Chaohu College, Chaohu 238000, China |
| Recommended Citation GB/T 7714 | Hou, Yidong,Li, Shuhong,Ye, Song,et al. Using self-assembly technology to fabricate silver particle array for organic photovoltaic devices[C],2012:428-432. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2012-2196.pdf（1008KB） | 会议论文 | 开放获取 | CC BY-NC-SA | Application Full Text | ||
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