Strain effect on the electronic and optical characteristics of FAGeX3 (X=Cl, Br, and I) perovskite materials: DFT analysis

This study investigates the electronic and optical properties of a perovskite material known as Formamidinium Germanium Halide (FAGeX3), where X represents the elements Chlorine (Cl), Bromine (Br), and Iodine (I). We explore the bandgap, density of state (DOS), and partial density of state (PDOS) to...

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Bibliographic Details
Published in:	Heliyon Vol. 10; no. 21; p. e39799
Main Authors:	Haque, Md. Mahfuzul, Amanullah, Md, Mia, Md. Roman, Islam, Md. Rasidul
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 15.11.2024 Elsevier
Subjects:	absorbance Biaxial strain bromine chlorine compression strength Density functional theory (DFT) dielectric properties Electronic properties energy Formamidinium germanium iodine Optical properties Perovskite refractive index tensile strength wavelengths Perovskite Formamidinium Electronic properties Optical properties Density functional theory (DFT) Biaxial strain
ISSN:	2405-8440, 2405-8440
Online Access:	Get full text
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