Hydrogen storage in AB2 hydride alloys: Diffusion processes analysis

E Téliz, M Abboud, R Faccio, M Esteves… - Journal of …, 2020 - Elsevier
AB2 alloys have been extensively studied as Ni-MH battery anodes. In the hydriding
process, hydrogen diffusion inside the crystal lattice is the determining step, so a …

EIS study on metal hydride electrodes using a porous model: Fitting methodology and SOC effects.

M Martinez, E Teliz, CF Zinola, V Díaz - Journal of Energy Storage, 2020 - Elsevier
In order to understand and improve the performance of Metal Hydride (MH) materials for Ni-
MH battery's applications, Electrochemical Impedance Spectroscopy is used to provide …

Study on Hydrogen Storage Properties, Anti-Oxide Ability and Rate Limiting Step of ZrCr-Based Alloy after Introducing Cobalt as Additive.

D Huang, P Lv, C Zhong, X Zhou… - Journal of Renewable …, 2023 - search.ebscohost.com
In this work, the microstructure, hydrogen storage properties, anti-oxide ability and rate
limiting step of Zr (Cr< sub> 1-x Co< sub> x)< sub> 2(x= 0, 0.2, 0.4 and 0.6) alloys have …

The Effect of Remelting on Microstructure and Hydrogen Storage Properties of Ti–Mn–V Alloy

M Taghizadeh, SM Abbasi, M Seifollahi… - Transactions of the …, 2021 - Springer
In this research, the effect of multiple remelting on microstructure and hydrogen storage
properties of (TiZr) 1 (VFeCrMn) 2.1 alloy was studied. The alloy was melted using a VIM …

Structural Characterization and Electrochemical Performance of Zr1−xTixCr0.7Mo0.3Ni Alloys

E Teliz, J Diez, M Martínez, P Díaz, F Pignanelli… - JOM, 2019 - Springer
Three specimens were synthesized presenting the following stoichiometry: Zr 1− x Ti x Cr
0.7 Mo 0.3 Ni (x= 0.3; 0.5; 0.7). The substitution of zirconium atoms by a lower atomic radius …

Electrochemical Impedance Spectroscopy Study of Metal Hydride Electrodes Using a Porous Model: Effect of Thermal Pretreatment and Titanium Incorporation

M Martínez, E Teliz, CF Zinola, V Díaz - JOM, 2021 - Springer
The aim of this work was to study the influence of titanium and thermal pretreatments on the
electrochemical performance of Zr 1− x Ti x Cr 0.7 Mo 0.3 Ni alloys used as anodic active …