引用本文:
赵东江, 蔡称心, 王宝忱. Al含量对MLNi4-xMnAlx贮氢电极性能的影响[J]. 应用化学,
1993, 10(4): 61-63.
Citation: Zhao Dongjiang, Cai Chengxin, Wang Baochen. INFLUENCES OF Al CONTENTS ON ELECTROCHEMICAL PROPERTIES OF MLNi4-xMnAlx HYDROGEN STORAGE ELECTRODES[J]. Chinese Journal of Applied Chemistry, 1993, 10(4): 61-63.
Citation: Zhao Dongjiang, Cai Chengxin, Wang Baochen. INFLUENCES OF Al CONTENTS ON ELECTROCHEMICAL PROPERTIES OF MLNi4-xMnAlx HYDROGEN STORAGE ELECTRODES[J]. Chinese Journal of Applied Chemistry, 1993, 10(4): 61-63.
Al含量对MLNi4-xMnAlx贮氢电极性能的影响
English
INFLUENCES OF Al CONTENTS ON ELECTROCHEMICAL PROPERTIES OF MLNi4-xMnAlx HYDROGEN STORAGE ELECTRODES
Abstract:
The electrochemical performances of MLNi4-xMnAlx hydrogen storage alloys with different Al content have been studied. The results showed that the discharge capacity,fast discharge ability,overpotentials and cycle life of the MLNi4-xMnAlx electrodes were affected by Al contents. The cyclic voltarnmetry of MH electrodes exhibited a good linear relationship between Ip and v1/2,suggesting MH electrode reaction being controlled by diffusion process.
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Key words:
- hydride electrode
- / rare earth-nickel alloy
- / property
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