Affiliation:
1. Department of Microelectronic Science and Engineering School of Physical Science and Technology Ningbo University Ningbo 315211 China
2. National Laboratory of Solid State Microstructures Nanjing University Nanjing 210093 China
3. School of Information Engineering College of Science and Technology Ningbo University Ningbo 315300 China
Abstract
AbstractIn recent years, the development of perovskite solar cells (PSCs) is advancing rapidly with their recorded photoelectric conversion efficiency reaching 25.8%. However, for the commercialization of PSCs, it is also necessary to solve their stability issue. In order to improve the device performance, various additives and interface modification strategies have been proposed. While, in many cases, they can guarantee a significant increase in efficiency, but not ensure improved stability. Therefore, materials that improve the device efficiency and stability simultaneously are urgently needed. Some wide band‐gap insulating materials with stable physical and chemical properties are promising alternative materials. In this review, the application of wide band‐gap insulating materials in PSCs, including their preparation methods, working roles, and mechanisms are described, which will promote the commercial application of PSCs.
Funder
National Natural Science Foundation of China
National Laboratory of Solid State Microstructures, Nanjing University
Subject
General Materials Science,General Chemistry
Cited by
8 articles.
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