A High Efficiency Electrodeposited Cu2ZnSnS4 Solar Cell
A High Efficiency Electrodeposited Cu2ZnSnS4 Solar Cell
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DOI：
10.1002/aenm.201100526
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发表时间：
2012-02-01
影响因子：
27.8
通讯作者：
Deligianni, Hariklia
中科院分区：
文献类型：
--
作者：
Ahmed, Shafaat;Reuter, Kathleen B.;Deligianni, Hariklia
通过电沉积金属堆叠和在硫气氛中对CuZnSnS前驱体进行热处理，展示了高性能的Cu2ZnSnS4光伏器件。一块优秀的电镀Cu2ZnSnS4太阳能电池的功率转换效率达到了7.3%，这是电沉积Cu2ZnSnS4太阳能器件的最高纪录。器件性能表明，电沉积和退火法是制造富含地球的太阳能电池的一种低成本和可行的方法。
High‐performance Cu2ZnSnS4photovoltaic devices are demonstrated using electrodeposition of metal stacks and annealing of a CuZnSn precursor in a sulfur atmosphere. A champion electroplated Cu2ZnSnS4solar cell achieves a power conversion efficiency of 7.3%, which is a record efficiency for electrodeposited Cu2ZnSnS4solar devices. The device performance points to electrodeposition and annealing as a low‐cost and viable approach to earth‐abundant solar cell fabrication.