Aqueous solution-processed NiOx anode buffer layers applicable for polymer solar cells

2016 ◽  
Vol 55 (4) ◽  
pp. 747-753 ◽  
Author(s):  
Weitao Yang ◽  
Zhikai Yu ◽  
Wenqing Liu ◽  
Chang-Zhi Li ◽  
Hongzheng Chen
Keyword(s):  
Aqueous Solution ◽  
Solar Cells ◽  
Polymer Solar Cells ◽  
Buffer Layers ◽  
Solution Processed

scholarly journals Stable Inverted Low-Bandgap Polymer Solar Cells with Aqueous Solution Processed Low-Temperature ZnO Buffer Layers

2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Chunfu Zhang ◽  
Shangzheng Pang ◽  
Ting Heng ◽  
Hailong You ◽  
Genquan Han ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Solar Cells ◽  
Low Temperature ◽  
Buffer Layer ◽  
Polymer Solar Cells ◽  
Buffer Layers ◽  
Solution Processed ◽  
Low Bandgap ◽  
Inverted Device ◽  
Conventional Device

Efficient inverted low-bandgap polymer solar cells with an aqueous solution processed low-temperature ZnO buffer layer have been investigated. The low-bandgap material PTB-7 is employed so that more solar light can be efficiently harvested, and the aqueous solution processed ZnO electron transport buffer layer is prepared at 150°C so that it can be compatible with the roll-to-roll process. Power conversion efficiency (PCE) of the inverted device reaches 7.12%, which is near the control conventional device. More importantly, the inverted device shows a better stability, keeping more than 90% of its original PCE after being stored for 625 hours, while PCE of the conventional device is only 75% of what it was. In addition, it is found that the ZnO thin film annealed in N2can obviously increase PCE of the inverted device further to 7.26%.

Effects of annealing temperature of aqueous solution-processed ZnO electron-selective layers on inverted polymer solar cells

2013 ◽  
Vol 14 (1) ◽  
pp. 100-104 ◽  
Author(s):  
Yoonseok Ka ◽  
Eungkyu Lee ◽  
Si Yun Park ◽  
Jaewon Seo ◽  
Dae-Gyeon Kwon ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Solar Cells ◽  
Annealing Temperature ◽  
Polymer Solar Cells ◽  
Solution Processed ◽  
Inverted Polymer Solar Cells

Low temperature aqueous solution-processed Li doped ZnO buffer layers for high performance inverted organic solar cells

2016 ◽  
Vol 4 (25) ◽  
pp. 6169-6175 ◽  
Author(s):  
Zhenhua Lin ◽  
Jingjing Chang ◽  
Chunfu Zhang ◽  
Jincheng Zhang ◽  
Jishan Wu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Solar Cells ◽  
Low Temperature ◽  
Buffer Layer ◽  
Organic Solar Cells ◽  
High Performance ◽  
Photovoltaic Performance ◽  
Buffer Layers ◽  
Solution Processed ◽  
Doped Zno

An enhanced photovoltaic performance is achieved by employing a lithium doped ZnO layer as the electron buffer layer for organic solar cells.

Work-function tuneable and aqueous solution-processed Cs2CO3 for high-performance polymer solar cells

2014 ◽  
Vol 2 (24) ◽  
pp. 9400 ◽  
Author(s):  
Mei-Feng Xu ◽  
Ying-Jie Liao ◽  
Feng-Shuo Zu ◽  
Jian Liang ◽  
Da-Xing Yuan ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Solar Cells ◽  
Work Function ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Solution Processed ◽  
High Performance Polymer

Application of Solution-Processed V2O5 in Inverted Polymer Solar Cells Based on Fluorine-Doped Tin Oxide Substrate

2014 ◽  
Vol 14 (6) ◽  
pp. 4214-4217 ◽  
Author(s):  
Jian Wu ◽  
Yupeng Zhang ◽  
Yeyuan He ◽  
Chunyu Liu ◽  
Wenbin Guo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Tin Oxide ◽  
Polymer Solar Cells ◽  
Solution Processed ◽  
Oxide Substrate ◽  
Inverted Polymer Solar Cells
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