A New Supramolecular Route for Using Rod-Coil Block Copolymers in Photovoltaic Applications

被引：152

作者：

Sary, Nicolas ^{[3
,4
]}

Richard, Fanny ^{[2
]}

Brochon, Cyril ^{[2
]}

Leclerc, Nicolas ^{[2
]}

Leveque, Patrick ^{[1
]}

Audinot, Jean-Nicolas ^{[6
]}

Berson, Solenn ^{[7
]}

Heiser, Thomas ^{[1
]}

Hadziioannou, Georges ^{[2
]}

Mezzenga, Raffaele ^{[3
,4
,5
]}

机构：

[1] Univ Strasbourg, Inst Elect Solide & Syst, CNRS, F-67037 Strasbourg, France

[2] Univ Strasbourg, Ecole Europeenne Chim Polymeres & Mat, Lab Ingn Polymeres Hautes Technol, F-67087 Strasbourg, France

[3] Univ Fribourg, Dept Phys, CH-1700 Fribourg, Switzerland

[4] Univ Fribourg, FRIMAT Ctr Nanomat, CH-1700 Fribourg, Switzerland

[5] Nestle Res Ctr, CH-1000 Lausanne 26, Switzerland

[6] Publ Res Ctr Gabriel Lippmann, Sci & Anal Mat Dept, L-4422 Belvaux, Luxembourg

[7] CEA, Lab Composants Solaires, Inst Energie Solaire, F-73377 Le Bourget Du Lac, France

来源：

ADVANCED MATERIALS | 2010年 / 22卷 / 06期

关键词：

ACCEPTOR DIBLOCK COPOLYMERS; RADICAL POLYMERIZATION; SOLAR-CELLS; FULLERENE; POLY(3-HEXYLTHIOPHENE); DESIGN; FILMS; MACROINITIATOR; POLYTHIOPHENE; BLENDS;

D O I：

10.1002/adma.200902645

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new polymer blend formed by poly(3-hexylthiophene)-poly(4-vinylpyridine) (P3HT-P4VP) block copolymers and [6,6]-phenyl-C61-butyric acid methyl ester (PCBM) is reported. The P4VP and PCBM are mixed together by weak supramolecular interactions, and the resulting materials exhibit microphase separated morphologies of electron-donor and electron-acceptor rich domains. The properties of the blend, used in photovoltaic devices as active layers, are also discussed.

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页码：763 / +

页数：7

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