Determination of the degradation constant of bulk heterojunction solar cells by accelerated lifetime measurements

被引：165

作者：

Schuller, S

Schilinsky, P

Hauch, J

Brabec, CJ

机构：

[1] Siemens AG, Innovat Polymers, D-91052 Erlangen, Germany

[2] Univ Oldenburg, Energy & Semicond Res Lab, Fac Phys, D-26111 Oldenburg, Germany

来源：

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2004年 / 79卷 / 01期

关键词：

Polymer; Activation Energy; Solar Cell; Short Circuit; Light Illumination;

D O I：

10.1007/s00339-003-2499-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Temperature accelerated lifetime measurements are applied to conjugated polymer based bulk heterojunction solar cells. The short circuit current under white light illumination is monitored over time for different temperatures, ranging from 40 degreesC to 105 degreesC. An Arrhenius type dependence of the degradation constant with temperature is observed and an activation energy E-a of similar to350 meV is derived.

引用

页码：37 / 40

页数：4

共 6 条

[1] Effect of LiF/metal electrodes on the performance of plastic solar cells [J].