Pressure-Induced Hydrogen-Hydrogen Interaction in Metallic FeH Revealed by NMR

Pressure-Induced Hydrogen-Hydrogen Interaction in Metallic FeH Revealed by NMR

Knowledge of the behavior of hydrogen in metal hydrides is the key for understanding their electronic properties. Here, we present an ^{1}H-NMR study of cubic FeH up to 202 GPa. We observe a distinct deviation from the ideal metallic behavior between 64 and 110 GPa that suggests pressure-induced H-H...

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Bibliographic Details
Main Authors: Thomas Meier, Florian Trybel, Saiana Khandarkhaeva, Gerd Steinle-Neumann, Stella Chariton, Timofey Fedotenko, Sylvain Petitgirard, Michael Hanfland, Konstantin Glazyrin, Natalia Dubrovinskaia, Leonid Dubrovinsky
Format: Article
Language:English
Published: American Physical Society 2019-07-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.9.031008

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http://doi.org/10.1103/PhysRevX.9.031008

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