In this study, the substitution of Mg with Zr in La0.7Mg0.3(Ni0.85Co0.15)3.5 was carried out with the purpose of improving the electrochemical performances. The structural and hydrogen storage properties in both gas-solid reaction and the electrochemical system were systematically studied on La0.7(Mg0.3−xZrx)(Ni0.85Co0.15)3.5 (x = 0.05, 0.1, 0.2, 0.3) alloys. Each tested alloy is composed of LaNi3 phase, LaNi5 phase and ZrNi3 phase with different phase abundances. The electrochemical studies indicated that all Zr-substituted anodes possessed a much higher cycling capacity retention than pristine La0.7Mg0.3(Ni0.85Co0.15)3.5. However, the maximum discharge capacity was reduced with the increase of Zr content. The potential-step tests showed t...
"The original publication is available at www.springerlink.comInternational audienceThe studied elec...
Structure and electrochemical characteristics of La0.96Ce0.04Mg0.15Al0.05Ni2.8 hydrogen storage allo...
AbstractThe RE–Mg–Ni-based A2B7-type La0.75–xZrxMg0.25Ni3.2Co0.2Al0.1 (x = 0, 0.05, 0.1, 0.15, 0.2) ...
In order to elucidate the effects of metallic La addition on the performance of Ti-V-based hydrogen ...
Effects of substitutions of rare earth (RE) elements (Y, La, Ce, and Nd) to the Zr-based AB2 multi-p...
AbstractThe effect of Mg substitution for La on microstructure, hydrogen storage and electrochemical...
Metal hydrides find applications in the storage of hydrogen and also as anode materials for the nick...
The crystal structure and electrochemical properties of the La(2)MgMn(0.3)Ni(8.7-x)(Co(0.5)Al(0.5))(...
The microstructure and electrochemical hydrogen storage characteristics of La(0.67)Mg(0.33-x)Ca(x) N...
AB5-type MH alloys with Mm (Misch metal) as the A part (with varied rare earth contents in Mm) were ...
Affordable price, high abundance of magnesium and high densities of hydrogenin the Mg-based hydrides...
International audienceMagnesium and its alloys have a wide potential of application and development ...
In this paper, the substitution of different amounts of Cr for Ni in the hydrogen storage electrode ...
In the present study, a novel alloy composite has been synthesized by ball milling nonstoichiometric...
This work reports studies on the electrochemical behavior of AB5-type hydrogen storage alloys, forme...
"The original publication is available at www.springerlink.comInternational audienceThe studied elec...
Structure and electrochemical characteristics of La0.96Ce0.04Mg0.15Al0.05Ni2.8 hydrogen storage allo...
AbstractThe RE–Mg–Ni-based A2B7-type La0.75–xZrxMg0.25Ni3.2Co0.2Al0.1 (x = 0, 0.05, 0.1, 0.15, 0.2) ...
In order to elucidate the effects of metallic La addition on the performance of Ti-V-based hydrogen ...
Effects of substitutions of rare earth (RE) elements (Y, La, Ce, and Nd) to the Zr-based AB2 multi-p...
AbstractThe effect of Mg substitution for La on microstructure, hydrogen storage and electrochemical...
Metal hydrides find applications in the storage of hydrogen and also as anode materials for the nick...
The crystal structure and electrochemical properties of the La(2)MgMn(0.3)Ni(8.7-x)(Co(0.5)Al(0.5))(...
The microstructure and electrochemical hydrogen storage characteristics of La(0.67)Mg(0.33-x)Ca(x) N...
AB5-type MH alloys with Mm (Misch metal) as the A part (with varied rare earth contents in Mm) were ...
Affordable price, high abundance of magnesium and high densities of hydrogenin the Mg-based hydrides...
International audienceMagnesium and its alloys have a wide potential of application and development ...
In this paper, the substitution of different amounts of Cr for Ni in the hydrogen storage electrode ...
In the present study, a novel alloy composite has been synthesized by ball milling nonstoichiometric...
This work reports studies on the electrochemical behavior of AB5-type hydrogen storage alloys, forme...
"The original publication is available at www.springerlink.comInternational audienceThe studied elec...
Structure and electrochemical characteristics of La0.96Ce0.04Mg0.15Al0.05Ni2.8 hydrogen storage allo...
AbstractThe RE–Mg–Ni-based A2B7-type La0.75–xZrxMg0.25Ni3.2Co0.2Al0.1 (x = 0, 0.05, 0.1, 0.15, 0.2) ...