Aqueous solution processed MoS3 as an eco-friendly hole-transport layer for all-inorganic Sb2Se3 solar cells.
Aqueous solution processed MoS3 as an eco-friendly hole-transport layer for all-inorganic Sb2Se3 solar cells.
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水溶液处理MoS3作为全无机Sb2Se3太阳能电池的环境友好空穴传输层。
DOI：
10.1039/d0cc05997h
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发表时间：
2020-11
影响因子：
4.9
通讯作者：
Yuyuan Ma;Yiwei Yin;Gang Li;W. Lian;Jianwang Zhang;R. Tang;Huanxin Ju;T. Chen
中科院分区：
文献类型：
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作者：
Yuyuan Ma;Yiwei Yin;Gang Li;W. Lian;Jianwang Zhang;R. Tang;Huanxin Ju;T. Chen
在这里，我们报告了一种用于Sb2Se3太阳能电池的溶液处理的环境友好的MoS3空穴传输材料，其中MoS3表现出相对于Sb2Se3匹配的能级。在合成中，发现通过（NH4）2MoS4的热分解产生的H2S有效地消除了在Sb2Se3表面上形成的氧化锑杂质。最后，全无机Sb2Se3太阳能电池的效率为6.86%，具有出色的稳定性。
Here we report a solution processed environmentally friendly MoS3 hole-transport material for Sb2Se3 solar cells, where MoS3 exhibits a matched energy level relative to Sb2Se3. In the synthesis, H2S produced by the thermal decomposition of (NH4)2MoS4 is found to efficiently eliminate the antimony oxide impurity formed on the Sb2Se3 surface. Finally, the all-inorganic Sb2Se3 solar cell delivers an efficiency of 6.86% with excellent stability.