SnPc:C60 bulk heterojunction organic photovoltaic cells with MoO3 interlayer

被引:72
作者
Kim, Do Young [1 ]
Sarasqueta, Galileo [1 ]
So, Franky [1 ]
机构
[1] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA
关键词
Organic photovoltaic; Tin (II) phthalocyanine; Molybdenum oxide; SOLAR-CELL; LARGE-AREA; POLYMER;
D O I
10.1016/j.solmat.2009.03.011
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Infrared sensitive small molecule organic photovoltaic cells were fabricated using a tin (II) phthalocyanine (SnPc) and C-60 bulk heterojunction layer. Molybdenum oxide (MoO3) was used as an interlayer between the ITO anode and light absorbing layers. We found that the short-circuit current of the photovoltaic cells with MoO3 interlayer was substantially enhanced, resulting in a 45% enhancement in power conversion efficiency. The maximum power conversion efficiency is 1.31% under 1 sun standard AM1.5G solar illumination of 100 mW/cm(2). (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:1452 / 1456
页数:5
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