Multiscale modeling and simulation for optimizing polymer bulk heterojunction solar cells
文献类型：期刊论文
| 作者 | Wei FN(魏发南) ; Liu, Liming; Liu LQ(刘连庆); Li GY(李广勇)
|
| 刊名 | IEEE Journal of Photovoltaics
 |
| 出版日期 | 2013 |
| 卷号 | 3期号:1页码:300-309 |
| 关键词 | Computer simulation Light absorption Monte Carlo methods Morphology Optimization Polymers Solar cells |
| ISSN号 | 2156-3381 |
| 产权排序 | 2 |
| 通讯作者 | 魏发南 |
| 中文摘要 | Optimizing polymer bulk heterojunction solar cells requires a fine tune over the thickness, weight ratio, and the morphology because of the strong coupling among light absorption, exciton dissociation, and charge carrier transport within bulk heterojunctions. Without guidance from modeling and simulation, it will be a daunting challenge to optimize the device performance. In this paper, we present a multiscale modeling and simulation approach by integrating the Monte Carlo simulation, the optical absorption calculation, and the macroscopic device simulation. Such integration accounts for multiscale aspects of the bulk heterojunctions in polymer solar cells, which is not possible by any individual method alone. For the first time, we are able to predict the best device performance by simultaneously optimizing the thickness of the active layer, the nanoscale morphology of the bulk heterojunctions, and the donor/acceptor weight ratio through the multiscale simulation. © 2011-2012 IEEE. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Energy & Fuels ; Materials Science, Multidisciplinary ; Physics, Applied |
| 研究领域[WOS] | Energy & Fuels ; Materials Science ; Physics |
| 关键词[WOS] | OPEN-CIRCUIT VOLTAGE ; MONTE-CARLO-SIMULATION ; ORGANIC THIN-FILMS ; PHOTOVOLTAIC CELLS ; EINSTEIN RELATION ; RECENT PROGRESS ; MORPHOLOGY ; PERFORMANCE ; DEPENDENCE ; EFFICIENCY |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000318434000047 |
| 公开日期 | 2013-04-21 |
| 源URL | [http://ir.sia.cn/handle/173321/10634]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Wei FN,Liu, Liming,Liu LQ,et al. Multiscale modeling and simulation for optimizing polymer bulk heterojunction solar cells[J]. IEEE Journal of Photovoltaics,2013,3(1):300-309. |
| APA | Wei FN,Liu, Liming,Liu LQ,&Li GY.(2013).Multiscale modeling and simulation for optimizing polymer bulk heterojunction solar cells.IEEE Journal of Photovoltaics,3(1),300-309. |
| MLA | Wei FN,et al."Multiscale modeling and simulation for optimizing polymer bulk heterojunction solar cells".IEEE Journal of Photovoltaics 3.1(2013):300-309. |
入库方式： OAI收割
来源：沈阳自动化研究所
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