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tanhua815

木虫 (正式写手)


[资源] 华南理工大学 吴宏斌教授 9.2% 聚合物太阳能电池 发表在naturePhotonics上面

评价下啊,赚点金币!文献报道最高效率Polymer-fullerene bulk heterojunction solar cells (PSCs) are
currently attracting a great deal of attention and gaining
increasing importance, having already shown great promise
as renewable, lightweight and low-cost energy sources1–4.
Recently, the power-conversion efficiency of state-of-the-art
PSCs has exceeded 8% in the scientific literature5. However,
to find viable applications for this emerging photovoltaic tech-
nology, further enhancements in the efficiency towards 10%
(the threshold for commercial applications) are urgently
required6. Here, we demonstrate highly efficient PSCs with a
certified efficiency of 9.2% using an inverted structure, which
simultaneously offers ohmic contact for photogenerated
charge-carrier collection and allows optimum photon harvest
in the device. Because of the ease of use and drastic boost in
efficiency provided by this device structure, this discovery
could find use in fully exploiting the potential of various
material systems, and also open up new opportunities to
improve PSCs with a view to achieving an efficiency of 10%.

[ Last edited by tanhua815 on 2012-8-21 at 17:17 ]
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renchaoyan

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★★★★★ 五星级,优秀推荐

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kjwk2000

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去年参加F II 10会议时就听到这个结果了,一直在等,现在终于等到了!
5楼2012-08-20 13:51:22
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scutchow

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感谢……
9楼2012-08-20 17:19:01
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简单回复
2012-08-20 12:45   回复  
五星好评  顶一下,感谢分享!
kjwk20003楼
2012-08-20 13:05   回复  
五星好评  顶一下,感谢分享!
gaxmc6楼
2012-08-20 14:13   回复  
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lisijun8楼
2012-08-20 17:15   回复  
五星好评  顶一下,感谢分享!
dweep5510楼
2012-08-20 18:34   回复  
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Actor200612楼
2012-08-21 00:49   回复  
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2012-08-21 07:52   回复  
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