Earth-Abundant Element Photovoltaics Directly from Soluble Precursors with High Yield Using a Non-Toxic Solvent
Earth-Abundant Element Photovoltaics Directly from Soluble Precursors with High Yield Using a Non-Toxic Solvent
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DOI：
10.1002/aenm.201100140
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发表时间：
2011-10-01
影响因子：
27.8
通讯作者：
Hillhouse, Hugh W.
中科院分区：
文献类型：
--
作者：
Ki, Wooseok;Hillhouse, Hugh W.
采用旋涂法从一种环境友好的无毒溶剂中制备了Cu{sub 2}ZnSn（S{sub x}Se{sub 1-x}）{sub 4}基薄膜太阳能电池。对Cu{sub 2}ZnSnS{sub 4}进行硒化处理后，获得了4.1%效率的太阳能电池。这种技术可以提供简单，方便，可重复的高效和大面积的太阳能电池的制造。（版权所有2011 WILEY-VCH Verlag GmbH and Co. KGaA，魏因海姆）
A new chemical route to Cu{sub 2}ZnSn(S{sub x}Se{sub 1-x}){sub 4} based thin film solar cells has been developed using spin coating of commercially available molecular precursors from an environmentally friendly non-toxic solvent. 4.1% efficiency solar cells were achieved after selenization of Cu{sub 2}ZnSnS{sub 4}. This technique could provide simple, facile, and reproducible fabrication for efficient and large area solar cells. (Copyright copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)