Photovoltaic properties of multilayer heterojunction organic solar cells

被引：7

作者：

Ahn, YJ ^{[1
]}

Kang, GW ^{[1
]}

Lee, CH ^{[1
]}

机构：

[1] Inha Univ, Dept Phys, Inchon 402751, South Korea

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2002年 / 377卷

关键词：

organic solar cells; photovoltaic properties; exciton-blocking layer; LiF;

D O I：

10.1080/10587250290089130

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report the photovoltaic properties of the multilayer organic solar cells fabricated with the vacuum deposition of copper phthalocyanine (Cu-PC) as a p-type layer and fullerene (C-60) as an n-type layer. The insertion of the bathocuproine (BCP) layer as an exciton-blocking layer and a thin (0.5 nm) LiF film between BCP and Al significantly enhances the efficiency of the cells. The power conversion efficiency is calculated as about 0.8% for the ITO/Cu-PC/C-60/BCP/LiF/Al cell upon illumination of about 30 mW/cm(2).

引用

页码：301 / 304

页数：4

共 6 条

[1]

HALLS JJM, 2001, ORGANIC PHOTOVOLTAIC, P337

[2] Doping effect of viologen on photoconductive device made of poly (p-phenylenevinylene) [J].