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Cs(2)NaGaBr(6): a new lead-free and direct band gap halide double perovskite

In this work, we have studied new double perovskite materials, A(2)(1+)B(2+)B(3+)X(6)(1−), where A(2)(1+) = Cs, B(2+) = Li, Na, B(3+) = Al, Ga, In, and X(6)(1−). We used the all electron full-potential linearized augmented plane wave (FP-LAPW+lo) method within the framework of density functional the...

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Detalles Bibliográficos
Autores principales: Saeed, Yasir, Amin, Bin, Khalil, Haleema, Rehman, Fida, Ali, Hazrat, Khan, M. Imtiaz, Mahmood, Asif, Shafiq, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9053466/
https://www.ncbi.nlm.nih.gov/pubmed/35515623
http://dx.doi.org/10.1039/d0ra01764g