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Li-TFSI free carbazole-based hole transport materials enable highly stable perovskite solar cells
Chemical Communications ( IF 4.3 ) Pub Date : 2024-12-13 , DOI: 10.1039/d4cc05034g
Liangding Zheng, Yangmei Ou, Shihuai Wang, Lin Xie, Yong Hua

It is crucial to fabricate highly stable perovskite solar cells for further commercialization. Herein, a novel cationic salt OY(TFSI)2 as an effective p-dopant to replace Li-TFSI is synthesized and introduced into the hole transport layer to improve the long-term stability of the device.

中文翻译:


不含 Li-TFSI 的咔唑基空穴传输材料可实现高度稳定的钙钛矿太阳能电池



制造高度稳定的钙钛矿太阳能电池对于进一步商业化至关重要。本文合成了一种新型阳离子盐 OY(TFSI) 2 作为替代 Li-TFSI 的有效 p-掺杂剂,并将其引入空穴传输层,以提高器件的长期稳定性。
更新日期:2024-12-13
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