In Situ X-Ray Study of Drying-Temperature Influence on the Structural Evolution of Bulk-Heterojunction Polymer-Fullerene Solar Cells Processed by Doctor-Blading

被引：93

作者：

Sanyal, Monamie ^{[2
]}

Schmidt-Hansberg, Benjamin ^{[1
]}

Klein, Michael F. G. ^{[3
]}

Colsmann, Alexander ^{[3
]}

Munuera, Carmen ^{[2
]}

Vorobiev, Alexei ^{[4
]}

Lemmer, Uli ^{[3
]}

Schabel, Wilhelm ^{[1
]}

Dosch, Helmut ^{[5
]}

Barrena, Esther ^{[6
]}

机构：

[1] Karlsruhe Inst Technol, Inst Therm Verfahrenstech Thin Film Technol, D-76131 Karlsruhe, Germany

[2] Max Planck Inst Met Res, D-70569 Stuttgart, Germany

[3] Karlsruhe Inst Technol, Lichttech Inst, D-76131 Karlsruhe, Germany

[4] European Synchrotron Radiat Facil, F-38043 Grenoble 9, France

[5] Deutsch Elektronen Synchrotron DESY, D-22607 Hamburg, Germany

[6] ICMAB CSIC, Inst Ciencia Mat Barcelona, Bellaterra 08193, Spain

来源：

ADVANCED ENERGY MATERIALS | 2011年 / 1卷 / 03期

关键词：

PHOTOVOLTAIC CELLS; POLY(3-HEXYLTHIOPHENE); MORPHOLOGY; ORGANIZATION; EFFICIENCY; MOBILITY; NETWORK;

D O I：

10.1002/aenm.201100007

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In situ X-ray measurements give insight into the effect of substrate temperature on the structural evolution of doctor-bladed P3HT:PCBM blends during the transition from wet to solid, report Benjamin Schmidt-Hansberg, Esther Barrena, and co-workers. Drying the active layer at lower temperature (10°C) leads to a better nanomorphology with a finer interpenetrating network, and may be an easy route for the optimization of the performance in doctor-bladed solar cells. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：363 / 367

页数：5

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