Effect of Etched Substrates in Long-Term Stability Testing of Dye-Sensitized Solar Cells

被引：2
|
作者：
Jang, Sung-Il [1 ]
Jeong, Bo-Hwa [1 ]
Kim, Young-Geun [1 ]
Lee, Su-Bin [1 ]
Cho, Yong-Rae [1 ]
Park, Sung-Hae [1 ]
Lee, Jin-Kook [1 ]
Kim, Mi-Ra [1 ]
机构：
[1] Pusan Natl Univ, Ctr Plast Informat Syst, Dept Polymer Sci & Engn, Pusan 609735, South Korea
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2008年 / 491卷
关键词：
dye-sensitized solar cells; effect of etched substrates; long-term stability test;
D O I：
10.1080/15421400802331034
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The dye-sensitized solar cells (DSSCs) examine long-term stability tests were prepared to SnO2:F (FTO) glass substrates patterned by the etching method were applied to the electrode on the device using polyethyleneglycol (PEG) electrolyte. We investigated the effect of patterned SnO2:F (FTO) glass substrates on the power conversion efficiency and long-term stability of DSSCs. The patterned devices maintained over 83% of its initial overall power conversion efficiency after 720 hours aging at room temperature, while the devices using non-patterned FTO glass substrates showed drastic decrease in performances.
引用
收藏
页码：298 / 306
页数：9
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