3 research outputs found

    Advanced materials for hydrogen storage based on iron-palladium intermetallic alloys

    Get PDF
    The article discusses first-principles calculations of hydrogen solubility in various interstitial positions in L10 ordered FePd alloy. It is demonstrated that the predominant localization of hydrogen in solid solution is in octahedral positions in the Fe and Pd planes, where the position in the Fe plane is somewhat more favorable (by 0.13 eV). It is also demonstrated that addition of a hydrogen atom to an FePd crystal results in modification of the magnetic moment of the system by approximately one Bohr magneton.Fil: Ganchenkova, M. G.. National Research Nuclear University MEPhI; Rusia. Aalto University School of Science; FinlandiaFil: Borodin, V. A.. Russian Research Centre Kurchatov Institute; RusiaFil: Binyukova, S. Yu.. National Research Nuclear University MEPhI; RusiaFil: Gonzalez, Estela Andrea. Consejo Nacional de Investigaciones CientĂ­ficas y TĂ©cnicas. Centro CientĂ­fico TecnolĂłgico Conicet - BahĂ­a Blanca. Instituto de FĂ­sica del Sur. Universidad Nacional del Sur. Departamento de FĂ­sica. Instituto de FĂ­sica del Sur; ArgentinaFil: Jasen, Paula VerĂłnica. Consejo Nacional de Investigaciones CientĂ­ficas y TĂ©cnicas. Centro CientĂ­fico TecnolĂłgico Conicet - BahĂ­a Blanca. Instituto de FĂ­sica del Sur. Universidad Nacional del Sur. Departamento de FĂ­sica. Instituto de FĂ­sica del Sur; ArgentinaFil: Juan, Alfredo. Consejo Nacional de Investigaciones CientĂ­ficas y TĂ©cnicas. Centro CientĂ­fico TecnolĂłgico Conicet - BahĂ­a Blanca. Instituto de FĂ­sica del Sur. Universidad Nacional del Sur. Departamento de FĂ­sica. Instituto de FĂ­sica del Sur; Argentin
    corecore