Effect of temperature on electrochemical characteristics of Mg2Ni alloy
Effect of temperature on electrochemical characteristics of Mg2Ni alloy
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DOI：
10.1016/0013-4686(95)00330-4
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发表时间：
1996-02
影响因子：
6.6
通讯作者：
C. Iwakura;Shinya Hazui;H. Inoue
中科院分区：
文献类型：
--
作者：
C. Iwakura;Shinya Hazui;H. Inoue
在不同温度下对镁镍合金进行了电化学表征。在70℃和90℃下，镁镍合金电极的放电容量明显高于30℃下的放电容量。充放电曲线和测量的压力-成分等温线表明，在70℃和90℃放电时，充电所吸收的大部分氢都发生了可逆脱附。
Electrochemical characterization of Mg2Ni alloy was carried out at various temperatures. Discharge capacity of the Mg2Ni alloy electrode remarkably increased at 70 °C and 90 °C in comparison with that at 30 °C. The charge-discharge curves as well as the measured pressure-composition isotherms revealed that most of all hydrogen absorbed by charging were reversibly desorbed in discharging at 70 °C and 90 °C.