Abstract:
CZTSSe 太阳电池因Cu+、Zn2+、Sn4+阳离子紊乱和体相缺陷的存在,抑制其效率的提升。通过微量Ag+取代Cu+,可减少CuZn 反位缺陷,降低开压损耗;微量In+取代Sn+,可形成InSn 浅能级缺陷,降低与Sn 相关的深能级缺陷,改善载流子传输,提升电池的短路电流密度。因此本实验研究Ag&In 共掺杂的CZTSSe 太阳电池,发挥双阳离子掺杂的协同作用。
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Year: 2020
Page: 279-279
Language: Chinese
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WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 3
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