Performance and characterization of metal hydride electrodes in nickel/metal hydride batteries

1997 ◽  
Vol 65 (1-2) ◽  
pp. 15-21 ◽  
Author(s):  
Y. Yang ◽  
J. Li ◽  
J.M. Nan ◽  
Z.G. Lin
Keyword(s):  
Metal Hydride ◽  
Nickel Metal ◽  
Nickel Metal Hydride ◽  
Metal Hydride Electrodes

Characterization of spent nickel–metal hydride batteries and a preliminary economic evaluation of the recovery processes

2015 ◽  
Vol 66 (3) ◽  
pp. 296-306 ◽  
Author(s):  
Sheng-Lun Lin ◽  
Kuo-Lin Huang ◽  
I-Ching Wang ◽  
I-Cheng Chou ◽  
Yi-Ming Kuo ◽  
...  
Keyword(s):  
Economic Evaluation ◽  
Metal Hydride ◽  
Nickel Metal ◽  
Nickel Metal Hydride ◽  
Recovery Processes

Cyclic behaviour of metal hydride electrodes and the cell characteristics of nickel-metal hydride batteries

1991 ◽  
Vol 172-174 ◽  
pp. 1227-1235 ◽  
Author(s):  
M. Kanda ◽  
M. Yamamoto ◽  
K. Kanno ◽  
Y. Satoh ◽  
H. Hayashida ◽  
...  
Keyword(s):  
Metal Hydride ◽  
Nickel Metal ◽  
Nickel Metal Hydride ◽  
Cyclic Behaviour ◽  
Metal Hydride Electrodes

Hydrogenation and Discharge Capacity of a La0.7Mg0.3Al0.3Mn0.4Co0.5Ni3.8 Alloy for Nickel-Metal Hydride Batteries

2010 ◽  
Vol 660-661 ◽  
pp. 128-132
Author(s):  
Julio César Serafim Casini ◽  
Lia Maria Carlotti Zarpelon ◽  
Eliner Affonso Ferreira ◽  
Hidetoshi Takiishi ◽  
Rubens Nunes de Faria Jr.
Keyword(s):  
Discharge Capacity ◽  
Metal Hydride ◽  
High Pressures ◽  
Negative Electrode ◽  
X Ray Diffraction ◽  
Nickel Metal ◽  
Nickel Metal Hydride ◽  
Negative Electrodes ◽  
The Mean

The preparation of negative electrodes for nickel-metal hydride (Ni-MH) batteries using a La0.7Mg0.3Al0.3Mn0.4Co0.5Ni3.8 alloy in the as-cast state has been carried out. The alloy was mechanically crushed (<44 m) and a battery was manufactured with this material. The mean discharge capacity achieved using this method was 384 mAh/g. Another two batteries were prepared using a hydrogen powdered La0.7Mg0.3Al0.3Mn0.4Co0.5Ni3.8 alloy at low and high pressures (2-10 bar). It has been shown that hydrogen powdering facilitates the activation of the negative electrode for Ni-MH batteries. This study also included the characterization of the hydrogenated and crushed powders. These materials were investigated by scanning electron microscopy (SEM) and X-ray diffraction (XRD).

Effects of cooling rate during casting on performance of metal hydride electrodes and nickel–metal hydride batteries

1999 ◽  
Vol 293-295 ◽  
pp. 608-612 ◽  
Author(s):  
L.Y Zhang ◽  
Michael Klein ◽  
Bob Czajkowski ◽  
Lee Huston ◽  
Rolf Pechloff ◽  
...  
Keyword(s):  
Cooling Rate ◽  
Metal Hydride ◽  
Nickel Metal ◽  
Nickel Metal Hydride ◽  
Metal Hydride Electrodes
Sign in / Sign up

Export Citation Format

Share Document