Evolution of structural and magnetic properties in La_xCe_2-xCo₁₆Ti for 0 ≤x ≤ 2

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• 作者：B.S. Conner ; ^{connerbs@ornl.gov} ; M.A. McGuire ; K.V. Shanavas ; D.S. Parker ; B.C. Sales
• 关键词：Permanent magnet ; Magnetic anisotropy ; Critical materials ; La2Co16Ti ; Ce2Co16Ti ; Ce2Co17 ; Th2Ni17 ; Th2Zn17
• 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：2266-2272
• 全文大小：1230 K
• 卷排序：695

文摘

LaxCe2-xCo16Ti magnetic properties are studied between x = 0 and x = 2 for the first time. The anisotropy field increases drastically and almost linearly for decreasing x. The saturation magnetization stays relatively constant for decreasing non-zero x. x near 1 shows promise as the best compromise for industrial magnets. The lattice parameters, structure types, and Curie temperatures are reported.