Partial substitution of cobalt for nickel in mixed rare earth metal based superlattice hydrogen absorbing alloy - Part 1 structural, hydrogen storage and electrochemical properties
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- 作者：L. Wanga ; K. Younga ; b ; kwo.young@basf.com" class="auth_mail" title="E-mail the corresponding author ; T. Menga ; T. Ouchia ; S. Yasuokac
- 关键词：Hydrogen storage materials ; Superlattice metal alloys ; Metal hydride electrode ; Electrochemical capacity
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：5 March 2016
- 年：2016
- 卷：660
- 期：Complete
- 页码：407-415
- 全文大小：2405 K
文摘
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Effect of Co-substitution on the properties of superlattice hydrogen storage alloys was studied.
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The incorporation of Co promotes the superlattice phase formation in the alloys.
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The increase of Co content in the alloy leads to the increase of the electrochemical capacity.
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The high-rate performance is also enhanced as a result of the Co-substitution.