Effect of the modification of metal-hydride electrodes based on Ti2Ni alloys on their discharge characteristics

被引：5
|
作者：
Saldan, I. V. [1 ]
Dubov, Yu. H.
Ryabov, O. B.
Zavalii, I. Yu.
机构：
[1] Ukrainian Acad Sci, Karpenko Physicomech Inst, Lvov, Ukraine
[2] Franko Lviv Natl Univ, Lvov, Ukraine
来源：
MATERIALS SCIENCE | 2006年 / 42卷 / 05期
关键词：
D O I：
10.1007/s11003-006-0127-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We have developed a new computerized PGStat-8 device for the high-cycle charge-discharge of electrodes under galvanostatic or potentiostatic conditions and, with its help, have investigated the charge-discharge characteristics of metal-hydride electrodes based on Ti-2 Ni-type alloys. We show the effect of partial replacement Ti -> Zr or V and Ni -> Co or Cu, modification with oxygen, homogenizing annealing, polymeric addition, and metallic binder on the discharge capacity and cyclic stability of the prepared metal-hydride electrodes.
引用
收藏
页码：634 / 643
页数：10
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