Deep insight into structural and optoelectronic properties of mixed anion perovskites

Deep insight into structural and optoelectronic properties of mixed anion perovskites

Here we present the optoelectronic properties of pure inorganic lead-free halide perovskites in the form of Cs _2 AgBi X _6 ( X = Br, Cl, F, I) using the density functional theory calculations on cubic phase (Fm $\mathop{3}\limits^{̅}$ m) and tetragonal phase (I4/m). First, all the structur...

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Bibliographic Details
Main Authors: W A Chapa Pamodani Wanniarachchi, Håkon Eidsvåg, Thevakaran Arunasalam, Punniamoorthy Ravirajan, Dhayalan Velauthapillai, Ponniah Vajeeston
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:Materials Research Express
Subjects:
double perovskites
density functional theory
structural stability
optical properties
mechanical properties
mixed halides
Online Access:https://doi.org/10.1088/2053-1591/ad1f98

Internet

https://doi.org/10.1088/2053-1591/ad1f98

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