Phase equilibria in the ternary system Pr-Co-B

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	Phase equilibria in the ternary system Pr-Co-B
	Chen, Y ; Liang, JK ; Chen, XL ; Liu, QL
刊名	JOURNAL OF ALLOYS AND COMPOUNDS
	1999
卷号	289 期号:1-2 页码:96
ISSN号	0925-8388
通讯作者	Chen, Y (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.
中文摘要	The isothermal section at 600 degrees C in the Co-rich ternary Pr-Co-B system was determined by means of X-ray diffraction, In this range, eleven ternary borides were observed: Pr3Co13B2, PrCo4B, Pr5Co19B6 Pr3Co11B4, Pr2Co7B3, Pr2Co14B, PrCo12B6, PrCo4B4, Pr2Co5B3, PrCo2B2, Pr2Co5B2. Among the eleven ternary compounds, two had not been reported previously: hexagonal Pr3Co13B2 with a=5.0672(3) Angstrom and c=10.6850(6) Angstrom and hexagonal Pr5Co19B6 with a=5.1264(4) Angstrom and c=16.5602(6) Angstrom. The first five borides are members of the homologous series Rm+nCo5m+3nB2n formed by alternative stacking m layers of RCo5 with n layers of RCo3B2 along the c-axis. The Pr2Co5B2 compound belongs to the Rm+nCo2m+3nB2n family which is based on the MgZn2-type and the CeCo3B2-type structures. (C) 1999 Elsevier Science SA. All rights reserved.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/50734]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Chen, Y,Liang, JK,Chen, XL,et al. Phase equilibria in the ternary system Pr-Co-B[J]. JOURNAL OF ALLOYS AND COMPOUNDS,1999,289(1-2):96.
APA	Chen, Y,Liang, JK,Chen, XL,&Liu, QL.(1999).Phase equilibria in the ternary system Pr-Co-B.JOURNAL OF ALLOYS AND COMPOUNDS,289(1-2),96.
MLA	Chen, Y,et al."Phase equilibria in the ternary system Pr-Co-B".JOURNAL OF ALLOYS AND COMPOUNDS 289.1-2(1999):96.