通过冠醚的超分子锂离子组装改善硫醇/二硫化物介导的染料敏化太阳能电池。
Improvement of thiolate/disulfide mediated dye-sensitized solar cells through supramolecular lithium cation assembling of crown ether.
机构信息
Michael Grätzel Center for Mesoscopic Solar Cells, Wuhan National Laboratory for Optoelectronics, School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, Hubei, PR China.
出版信息
Sci Rep. 2013;3:2413. doi: 10.1038/srep02413.
Abstract
A supramolecular lithium cation assemblies of crown ether, Li 12-crown-4, has been used to replace conventional tetraalkylammonium counterion in thiolate/disulfide (ET(-)/BET) mediated dye-sensitized solar cells (DSCs), which exhibit high stability and efficiency of 6.61% under 100 mW·cm(-2) simulated sunlight illumination.
摘要
一种冠醚超分子锂阳离子组装体Li12-冠-4已被用于取代传统的硫醇/二硫醚（ET(-)/BET）介体染料敏化太阳能电池（DSCs）中的四烷基铵抗衡离子，在 100 mW·cm(-2)模拟太阳光照射下，其稳定性和效率高达 6.61%。
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