The Electric Mechanism of Surface Pretreatments for Dye-Sensitized Solar Cells Based on Internal Equivalent Resistance Analysis
文献类型：期刊论文
| 作者 | Hu, LH ; Xu, WW
|
| 刊名 | chinese physics letters
 |
| 出版日期 | 2012 |
| 中文摘要 | based on the optimization of dye-sensitized solar cell (dsc) photoelectrodes pretreated with different methods such as electrodeposition, spin-coating and ticl4 pretreatment, theoretical calculations are carried out to interpret the internal electric mechanism. the numerical values, including the seriesresistance r-s and the shunt resistance r-sh corresponding to the equivalent circuit model, are well evaluated and confirm that the dsc has good performance with a high r-sh and a low r-s due to good electrical contact and a low charge recombination after the different modifications. the i-v curves are fitted in the case without series resistance, and account for the role of r-s in the output characteristics. it is found that when r-s tends to the infinitesimal, the short-circuit current i-sc, the open-circuit voltage v-oc and the fill factor can be improved by almost 0.8-1.4, 2.9 and 2.1-6.8%, respectively. |
| 学科主题 | 等离子体物理与核聚变研究 |
| 公开日期 | 2012-07-09 |
| 源URL | [http://ir.hfcas.ac.cn/handle/334002/5782]  |
| 专题 | 合肥物质科学研究院_中科院等离子体物理研究所 |
| 推荐引用方式 GB/T 7714 | Hu, LH,Xu, WW. The Electric Mechanism of Surface Pretreatments for Dye-Sensitized Solar Cells Based on Internal Equivalent Resistance Analysis[J]. chinese physics letters,2012. |
| APA | Hu, LH,&Xu, WW.(2012).The Electric Mechanism of Surface Pretreatments for Dye-Sensitized Solar Cells Based on Internal Equivalent Resistance Analysis.chinese physics letters. |
| MLA | Hu, LH,et al."The Electric Mechanism of Surface Pretreatments for Dye-Sensitized Solar Cells Based on Internal Equivalent Resistance Analysis".chinese physics letters (2012). |
入库方式： OAI收割
来源：合肥物质科学研究院
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