Evolution of stacking faults in substituted nickel hydroxide spherical powders

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• 作者：D.F. Wong^a ; ^b ; K. Young^a ; ^b ; ^{kwo.young@basf.com} ; L. Wang^b ; J. Nei^b ; K.Y.S. Ng^a
• 关键词：Nickel hydroxide ; X-ray diffraction ; Stacking faults ; Structural disorder ; Computer simulation
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：695
• 期：Complete
• 页码：1763-1769
• 全文大小：3011 K
• 卷排序：695

文摘

Co- and Zn-substituted nickel hydroxide spherical powders were prepared. DIFFaX modeling tracked the evolution of stacking faults in the powders. Stacking faults tend to increase with precipitation time, except with Zn. Higher degrees of growth faults were correlated to electrochemical indicators. Careful optimization of precipitation conditions can improve performance.