Microstructure and electrochemical properties of low-temperature hydrogen storage alloy used in Ni/MH batteries

• Published in: Transactions of Nonferrous Metals Society of China Vol. 17; no. A02; pp. 941 - 944
• Main Author: 董桂霞 吴伯荣 朱磊 杜军
• Format: Journal Article
• Language: English
• Published: 01.11.2007
• Subjects: 储氢合金; 微观结构; 电化学性能; 锂离子电池

AB5 hydrogen storage alloys La0.54Ce0.28Pr0.18Ni4-xCo0.6Mno35Alx （x=0.1, 0.2, 0.3） were prepared by arc melting method under an Ar atmosphere. The results show that the contents of Ni and Al have obvious influences on the microstructure and electrochemical properties of the alloys. Both the lattice...