A DFT study of structural, electronic, optical, thermal and mechanical properties of cubic perovskite KGeX3 (X = Cl, Br) compound for solar cell applications

This study examined the structural, electronic, optical, mechanical, and thermal properties of K-based halide perovskites KGeX3 (X = Cl, Br). All the calculations have been carried out using the DFT-based CASTEP simulation package with an ultra-soft pseudo-potential plane wave and PBE-GGA technique....

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Bibliographic Details
Main Authors: Azeem, Waqar, Shahzad, Muhammad Khuram, Wong, Yew Hoong, Tirth, Vineet
Format: Article
Published: IOP Publishing 2024
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Online Access:http://eprints.um.edu.my/45495/
https://doi.org/10.1088/1402-4896/ad1737
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