Hydrogen Sorption Properties, Thermal Stability and Kinetics of Hydrogen Desorption From the Hydride Phase of The MgH2 of a Mechanical Alloys of Magnesium with Ti, Ni and Y

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Hydrogen Sorption Properties, Thermal Stability and Kinetics of Hydrogen Desorption From the Hydride Phase of The MgH2 of a Mechanical Alloys of Magnesium with Ti, Ni and Y

O. G. Ershova et al · Vasyl Stefanyk Carpathian National University · 2020

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Autor / responsable

O. G. Ershova et al

Editorial

Vasyl Stefanyk Carpathian National University

Año

2020

ISSN

1729-4428

ISSN

1729-4428

Idioma

eng

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The mechanical alloys-composite MАs (Mg +10 % wt.Ti + 5 % wt.Y and Mg +10 % wt.Ni + 5 % wt.Y) were synthesized. The phase content, microstructure, the thermal stability, kinetics of hydrogen desorption from the MgH2 hydride phase of the obtained MAs were studiedby using XRD, SEM, TDS methods. It has been established that the addition of Ti + Y and Ni + Y to magnesium leads to significant improvement in the kinetics of hydrogen desorption from the MgH2 hydride phase, which is evidenced by a significant reduction (in 6 and 15 times)in the time of release of all hydrogen from MA1 and MA2, respectively. Due to, Ti, Ni,Y alloying, the decrease in the thermodynamic stability of MgH2 is not found.

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APA 7

al, O. G. E. E. (2020). Hydrogen Sorption Properties, Thermal Stability and Kinetics of Hydrogen Desorption From the Hydride Phase of The MgH2 of a Mechanical Alloys of Magnesium with Ti, Ni and Y. https://doi.org/10.15330/pcss.21.1.167-175

MLA

al, O. G. Ershova et. "Hydrogen Sorption Properties, Thermal Stability and Kinetics of Hydrogen Desorption From the Hydride Phase of The MgH2 of a Mechanical Alloys of Magnesium with Ti, Ni and Y." 2020. https://doi.org/10.15330/pcss.21.1.167-175.

Chicago

al, O. G. Ershova et. 2020. "Hydrogen Sorption Properties, Thermal Stability and Kinetics of Hydrogen Desorption From the Hydride Phase of The MgH2 of a Mechanical Alloys of Magnesium with Ti, Ni and Y.". https://doi.org/10.15330/pcss.21.1.167-175.

Harvard

al, O. G. E. E. 2020, Hydrogen Sorption Properties, Thermal Stability and Kinetics of Hydrogen Desorption From the Hydride Phase of The MgH2 of a Mechanical Alloys of Magnesium with Ti, Ni and Y, Vasyl Stefanyk Carpathian National University, available at: https://doi.org/10.15330/pcss.21.1.167-175 [Accessed 29 Jun. 2026].

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Título: Hydrogen Sorption Properties, Thermal Stability and Kinetics of Hydrogen Desorption From the Hydride Phase of The MgH2 of a Mechanical Alloys of Magnesium with Ti, Ni and Y

Autor / colaboradores: O. G. Ershova et al

Editorial: Vasyl Stefanyk Carpathian National University

Año de publicación: 2020

ISSN: 1729-4428

ISSN: 1729-4428

Idioma: eng

Materias

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mechanical alloy; hydride mgh2; thermodesorption spectroscopy; hydrogen-sorption properties; thermal stability; kinetics of hydrogen desorption