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Influence of kinetics of hydrogen transport in a metal hydride anode on the discharge properties of the Ni–MH batteries. / Gabis, I. E.; Chernov, I. A.; Dobrotvorskiy, M. A.; Kuznetsov, V. G.; Voyt, A. P.; Tarasov, B. P.; Yafyasov, A. M.

In: Journal of Alloys and Compounds, Vol. 629, No. 242-246, 2015.

Research output: Contribution to journalArticle

Harvard

Gabis, IE, Chernov, IA, Dobrotvorskiy, MA, Kuznetsov, VG, Voyt, AP, Tarasov, BP & Yafyasov, AM 2015, 'Influence of kinetics of hydrogen transport in a metal hydride anode on the discharge properties of the Ni–MH batteries', Journal of Alloys and Compounds, vol. 629, no. 242-246. https://doi.org/10.1016/j.jallcom.2014.12.111

APA

Gabis, I. E., Chernov, I. A., Dobrotvorskiy, M. A., Kuznetsov, V. G., Voyt, A. P., Tarasov, B. P., & Yafyasov, A. M. (2015). Influence of kinetics of hydrogen transport in a metal hydride anode on the discharge properties of the Ni–MH batteries. Journal of Alloys and Compounds, 629(242-246). https://doi.org/10.1016/j.jallcom.2014.12.111

Vancouver

Gabis IE, Chernov IA, Dobrotvorskiy MA, Kuznetsov VG, Voyt AP, Tarasov BP et al. Influence of kinetics of hydrogen transport in a metal hydride anode on the discharge properties of the Ni–MH batteries. Journal of Alloys and Compounds. 2015;629(242-246). https://doi.org/10.1016/j.jallcom.2014.12.111

Author

Gabis, I. E. ; Chernov, I. A. ; Dobrotvorskiy, M. A. ; Kuznetsov, V. G. ; Voyt, A. P. ; Tarasov, B. P. ; Yafyasov, A. M. / Influence of kinetics of hydrogen transport in a metal hydride anode on the discharge properties of the Ni–MH batteries. In: Journal of Alloys and Compounds. 2015 ; Vol. 629, No. 242-246.

BibTeX

@article{640d8b8e87d64282b0d059683ff86b7d,
title = "Influence of kinetics of hydrogen transport in a metal hydride anode on the discharge properties of the Ni–MH batteries",
abstract = "We present a distributed mathematical model and fit discharge curves of Ni–MH anode made of new alloy La2MgNi9. Conditions justified the single-particle approximation with the shrinking core morphol- ogy of the hydride phase. We used the connection between voltage on the MH electrode and hydrogen concentration in the solid solution near the electrolyte facing surface. This connection is based on shift of the Fermi energy of the metal due to hydrogen dissolution. The model takes hydrogen diffusion and free phase boundary into account. It can be built into more general models describing discharge of Ni– MH rechargeable batteries",
keywords = "Metal hydride battery, Metal hydride anode, Shrinking core model, Hydrogen diffusion, Dehydriding kinetics",
author = "Gabis, {I. E.} and Chernov, {I. A.} and Dobrotvorskiy, {M. A.} and Kuznetsov, {V. G.} and Voyt, {A. P.} and Tarasov, {B. P.} and Yafyasov, {A. M.}",
year = "2015",
doi = "10.1016/j.jallcom.2014.12.111",
language = "English",
volume = "629",
journal = "Journal of Alloys and Compounds",
issn = "0925-8388",
publisher = "Elsevier",
number = "242-246",

}

RIS

TY - JOUR

T1 - Influence of kinetics of hydrogen transport in a metal hydride anode on the discharge properties of the Ni–MH batteries

AU - Gabis, I. E.

AU - Chernov, I. A.

AU - Dobrotvorskiy, M. A.

AU - Kuznetsov, V. G.

AU - Voyt, A. P.

AU - Tarasov, B. P.

AU - Yafyasov, A. M.

PY - 2015

Y1 - 2015

N2 - We present a distributed mathematical model and fit discharge curves of Ni–MH anode made of new alloy La2MgNi9. Conditions justified the single-particle approximation with the shrinking core morphol- ogy of the hydride phase. We used the connection between voltage on the MH electrode and hydrogen concentration in the solid solution near the electrolyte facing surface. This connection is based on shift of the Fermi energy of the metal due to hydrogen dissolution. The model takes hydrogen diffusion and free phase boundary into account. It can be built into more general models describing discharge of Ni– MH rechargeable batteries

AB - We present a distributed mathematical model and fit discharge curves of Ni–MH anode made of new alloy La2MgNi9. Conditions justified the single-particle approximation with the shrinking core morphol- ogy of the hydride phase. We used the connection between voltage on the MH electrode and hydrogen concentration in the solid solution near the electrolyte facing surface. This connection is based on shift of the Fermi energy of the metal due to hydrogen dissolution. The model takes hydrogen diffusion and free phase boundary into account. It can be built into more general models describing discharge of Ni– MH rechargeable batteries

KW - Metal hydride battery

KW - Metal hydride anode

KW - Shrinking core model

KW - Hydrogen diffusion

KW - Dehydriding kinetics

U2 - 10.1016/j.jallcom.2014.12.111

DO - 10.1016/j.jallcom.2014.12.111

M3 - Article

VL - 629

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

SN - 0925-8388

IS - 242-246

ER -

ID: 3932368