Ink-jet printing of electron donor/acceptor blends: Towards bulk heterojunction solar cells

被引：58

作者：

Marin, V

Holder, E

Wienk, MM

Tekin, E

Kozodaev, D

Schubert, US

机构：

[1] Eindhoven Univ Technol, Lab Macromol Chem & Nanosci, NL-5600 MB Eindhoven, Netherlands

[2] Dutch Polymer Inst, NL-5600 MB Eindhoven, Netherlands

[3] Eindhoven Univ Technol, Lab Mol Mat & Nanosyst, NL-5600 MB Eindhoven, Netherlands

来源：

MACROMOLECULAR RAPID COMMUNICATIONS | 2005年 / 26卷 / 04期

关键词：

electron transfer; fluorescence; fullerenes; ink-jet printing; ruthenium(II)-containing polymers;

D O I：

10.1002/marc.200400508

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

We illustrate the ink-jet printing of a thin-film library of donor/acceptor systems useful in bulk heterojunction solar cells and their characterization utilizing a UV-vis/fluorescence plate reader and an optical profilometer. In addition, the morphology of the films has been examined by atomic force microscopy (AFM). The ink-jet processing technology allows printing of arrays of different donor/acceptor compositions on one substrate as well as the subsequent fast optical screening of the electron transfer processes. The investigated films consist of blends of a poly(methyl methacrylate) polypyridyl ruthenium(II) copolymer (RuPMMA) as electron donor material (p-type) and C(60)fullerene (PC60BM) as well as heptyl viologen (C-7-V) derivatives as electron acceptor materials (n-type).

引用

页码：319 / 324

页数：6

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