Air-stable all-inorganic nanocrystal solar cells processed from solution
Air-stable all-inorganic nanocrystal solar cells processed from solution
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DOI：
10.1126/science.1117908
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发表时间：
2005-10-21
期刊：
影响因子：
56.9
通讯作者：
Alivisatos, AP
中科院分区：
文献类型：
--
作者：
Gur, I;Fromer, NA;Alivisatos, AP
我们介绍了一种完全由溶液中旋转浇铸的无机纳米晶体组成的施主-受主太阳能电池。这些器件在空气中稳定，并且在初始测试中，制造后处理允许功率转换效率接近3%。该演示阐明了一类具有稳定、低成本发电潜力的光伏器件。
We introduce an ultrathin donor-acceptor solar cell composed entirely of inorganic nanocrystals spin-cast from solution. These devices are stable in air, and post-fabrication processing allows for power conversion efficiencies approaching 3% in initial tests. This demonstration elucidates a class of photovoltaic devices with potential for stable, tow-cost power generation.