Enhanced efficiency of printable mesoscopic perovskite solar cells using ionic liquid additives†

被引：18
|
作者：
Zhang, Weihua [1 ]
Du, Jiankang [1 ]
Qiu, Cheng [1 ]
Yang, Kai [1 ]
Huang, Qingyi [1 ]
Wang, Qifei [1 ]
Zhang, Wenhao [1 ]
Han, Hongwei [1 ]
Gao, Xingyu [2 ]
Hu, Yue [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China
[2] Chinese Acad Sci, Shanghai Synchrotron Radiat Facil SSRF, 239 Zhangheng Rd, Shanghai 201204, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 33期
基金：
中国国家自然科学基金;
关键词：
FILM FORMATION; CRYSTALLIZATION;
D O I：
10.1039/d1cc00169h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The crystallization mechanism of the perovskite crystals inside the mesopores of printable mesoscopic perovskite solar cells is demonstrated by in situ grazing-incidence X-ray diffraction. Ionic liquids can universally tune the crystallization process of different perovksites in the mesopores regradless of the precursor solvents, resulting in enhanced efficiency.
引用
收藏
页码：4027 / 4030
页数：4
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