Comprehensive DFT analysis of Cr-based XCrH3 (X = Li, K, Cs) metal hydride perovskites: Unveiling multifaceted properties and hydrogen storage potential

This study explores the potential of perovskite hydrides XCrH3 (X = Li, K, Cs) for hydrogen storage materials using density functional theory (DFT). The lattice constants are calculated as 3.35, 3.73, and 4.03 Å for LiCrH₃, KCrH₃, and CsCrH₃, respectively. All materials exhibit half-metallic nature...

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Bibliographic Details
Main Authors: Muhammad Mubeen Parvaiz, Adnan Khalil, Abdul Hannan, Muhammad Bilal Tahir, Mohammed A. Assiri, Muhammad Rafique
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Next Materials
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Online Access:http://www.sciencedirect.com/science/article/pii/S2949822825000772
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