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Reduced Barrier for Ion Migration in Mixed-Halide Perovskites

[Image: see text] Halide alloying in metal halide perovskites is a useful tool for optoelectronic applications requiring a specific bandgap. However, mixed-halide perovskites show ion migration in the perovskite layer, leading to phase segregation and reducing the long-term stability of the devices....

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Detalles Bibliográficos
Autores principales:	McGovern, Lucie, Grimaldi, Gianluca, Futscher, Moritz H., Hutter, Eline M., Muscarella, Loreta A., Schmidt, Moritz C., Ehrler, Bruno
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2021
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8715422/ https://www.ncbi.nlm.nih.gov/pubmed/34977472 http://dx.doi.org/10.1021/acsaem.1c03095

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