Surface & grain boundary co-passivation by fluorocarbon based bifunctional molecules for perovskite solar cells with efficiency over 21%


Guo, Pengfei, Ye, Qian, Yang, Xiaokun, Zhang, Jin, Xu, Fei, Shchukin, Dmitry ORCID: 0000-0002-2936-804X, Wei, Bingqing and Wang, Hongqiang (2019) Surface & grain boundary co-passivation by fluorocarbon based bifunctional molecules for perovskite solar cells with efficiency over 21%. JOURNAL OF MATERIALS CHEMISTRY A, 7 (6). pp. 2497-2506. ISSN 2050-7488, 2050-7496

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Abstract

<p>An effective strategy of surface &amp; grain boundary co-passivation is demonstrated to access perovskite solar cells with 21.31% champion efficiency as well as a highly improved stability of less than 3% efficiency loss after 2500 hours at a humidity of 70%.</p>

Item Type: Article
Uncontrolled Keywords: 3403 Macromolecular and Materials Chemistry, 34 Chemical Sciences, 3406 Physical Chemistry, 40 Engineering, 4016 Materials Engineering
Depositing User: Symplectic Admin
Date Deposited: 04 Mar 2019 08:42
Last Modified: 07 Dec 2024 05:59
DOI: 10.1039/c8ta11524a
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3033629
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