Effects of fullerene solubility on the crystallization of poly(3-hexylthiophene) and performance of photovoltaic devices
文献类型：期刊论文
| 作者 | Li LG ; Tang HW ; Wu HX ; Lu GH ; Yang XN |
| 刊名 | organic electronics
 |
| 出版日期 | 2009 |
| 卷号 | 10期号:7页码:1334-1344 |
| 关键词 | POLYMER SOLAR-CELLS NANOSCALE MORPHOLOGY CONJUGATED POLYMERS BLENDS EFFICIENCY FILMS POLY(3-ALKYLTHIOPHENES) CRYSTALLINITY SPECTROSCOPY ORGANIZATION |
| ISSN号 | 1566-1199 |
| 通讯作者 | yang xn |
| 中文摘要 | the substantial crystallization suppression of poly(3-hexylthiophene) (p3ht) in the untreated p3ht:c60 composite film prepared from o-dichlorobenzene (odcb) solution has been revealed. besides, the effective conjugation length of p3ht in this composite has been nearly maintained to that in the solution. the different crystallization behaviors of p3ht in its composites with c60 and [6,6]-phenyl c-61 butyric acid methyl ester (pcbm) are mainly attributed to the relative solubility of c60 and pcbm with respect to p3ht in odcb. the solution to overcome this disadvantage of chain conformation and crystallinity of p3ht in the composite with c60 is thus proposed and finalized by resorting to the addition of low volatile solvent with much higher solubility of c60 than p3ht into the main solvent used, so as p3ht can crystallize before c60 forms crystallites in the solution. the feasibility of this approach has been proven by the improved efficiency of devices based on composites of p3ht and the low cost c60 without resorting to post-treatments. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000270636800020 |
| 公开日期 | 2010-05-27 |
| 源URL | [http://202.98.16.49/handle/322003/11871]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Li LG,Tang HW,Wu HX,et al. Effects of fullerene solubility on the crystallization of poly(3-hexylthiophene) and performance of photovoltaic devices[J]. organic electronics,2009,10(7):1334-1344. |
| APA | Li LG,Tang HW,Wu HX,Lu GH,&Yang XN.(2009).Effects of fullerene solubility on the crystallization of poly(3-hexylthiophene) and performance of photovoltaic devices.organic electronics,10(7),1334-1344. |
| MLA | Li LG,et al."Effects of fullerene solubility on the crystallization of poly(3-hexylthiophene) and performance of photovoltaic devices".organic electronics 10.7(2009):1334-1344. |
入库方式： OAI收割
来源：长春应用化学研究所
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