التفاصيل البيبلوغرافية
| العنوان: |
FA cation replenishment-induced second growth of printed MA-free perovskites for efficient solar cells and modules. |
| المؤلفون: |
Yang, Danni1 (AUTHOR), Ma, Mengen2 (AUTHOR), Li, Yang1 (AUTHOR) insidesun@163.com, Xie, Guangqi2 (AUTHOR), Ma, Yujiao2 (AUTHOR), Wu, Shaohang2 (AUTHOR), Liu, Chong2 (AUTHOR) chongliu@jnu.edu.cn |
| المصدر: |
Chemical Communications. 2/7/2023, Vol. 59 Issue 11, p1521-1524. 4p. |
| مصطلحات موضوعية: |
*SOLAR cells, *PEROVSKITE, *THIN films, *RATE of nucleation, *PHOTOVOLTAIC power systems, *CATIONS |
| مستخلص: |
Printing is one industrially compatible scalable method for the preparation of perovskite thin films but suffers from a low nucleation rate that causes an inferior crystal quality. In this work, we applied a slot-die coating method to deposit a MA-free perovskite thin film with a subsequently introduced FA+ replenishment to induce a second growth and prepare a FA-rich film. As a result, the inverted perovskite mini-module reached an efficiency of 17.56% with an aperture area of 60.84 cm2. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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