Evolution of Structure and Optoelectronic Properties During Halide Perovskite Vapor Deposition

Autor: Vladimir Held, Nada Mrkyvkova, Peter Nádaždy, Karol Vegso, Aleš Vlk, Martin Ledinský, Matej Jergel, Andrei Chumakov, Stephan V. Roth, Frank Schreiber, Peter Siffalovic
Rok vydání: 2022
Předmět:
Zdroj: The journal of physical chemistry letters.
ISSN: 1948-7185
Popis: The efficiency of perovskite-based solar cells has increased dramatically over the past decade to as high as 25%, making them very attractive for commercial use. Vapor deposition is a promising technique that potentially enables fabrication of perovskite solar cells on large areas. However, to implement a large-scale deposition method, understanding and controlling the specific growth mechanisms are essential for the reproducible fabrication of high-quality layers. Here, we study the structural and optoelectronic kinetics of MAPbI
Databáze: OpenAIRE