Implementing an intermittent spin-coating strategy to enable bottom-up crystallization in layered halide perovskites

Autor: Yajie Yan, Yingguo Yang, Mingli Liang, Mohamed Abdellah, Tõnu Pullerits, Kaibo Zheng, Ziqi Liang
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-021-26753-3
Popis: Random orientation of layered crystals in 2D perovksites impedes the out-of-plnae carriers transport and hence undermines the photovoltaic perofrmance. Here, the authors discover that the crystallisation can be regulated by intermittent spin-coating strategy.
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