Correlating the scattered intensities of P3HT and PCBM to the current densities of polymer solar cells

被引：100

作者：

Gomez, Enrique D. ^{[1
]}

Barteau, Katherine P. ^{[1
]}

Wang, He ^{[1
,2
]}

Toney, Michael F. ^{[3
]}

Loo, Yueh-Lin ^{[1
]}

机构：

[1] Princeton Univ, Dept Chem & Biol Engn, Princeton, NJ 08544 USA

[2] Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA

[3] Stanford Synchrotron Radiat Lightsource, Menlo Pk, CA 94025 USA

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 01期

基金：

美国国家科学基金会;

关键词：

NANOSCALE PHASE-SEPARATION; BULK-HETEROJUNCTION; CHARGE-TRANSPORT; EFFICIENCY; POLY(3-HEXYLTHIOPHENE); BLENDS; FILMS;

D O I：

10.1039/c0cc02927k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Grazing-incidence X-ray diffraction and rocking scans have quantified the structure of poly(3-hexylthiophene) and [6,6]-phenyl-C-61-butyric acid methyl ester in the active layers of organic solar cells. Our study reveals that the device J(SC) correlates with the local structural development of pure PCBM and, to second order, the extent of out-of-plane P3HT pi-stacking.

引用

页码：436 / 438

页数：3

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