Rietveld refinement of the RNi4B compounds (R = Gd, Tb, Er)

被引：4
|
作者：
Salamakha, P. S.
Sologub, O. L.
Hester, J. R.
Rizzoli, C.
Goncalves, A. P.
Almeida, M.
机构：
[1] Inst Tecn & Nucl, Dept Quim, P-2686953 Sacavem Codex, Portugal
[2] Univ Parma, Dipartimento Chim GIAF, I-43100 Parma, Italy
[3] KEK, ANSTO ANBF, Tsukuba, Ibaraki 3050801, Japan
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2007年 / 439卷 / 1-2期
关键词：
rare earth transition metal borides; crystal structure; X-ray powder diffraction;
D O I：
10.1016/j.jallcom.2006.08.265
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Based on Rietveld refinement of X-ray powder diffraction data collected from RNi4B samples (R = Gd, Tb, Er) annealed at 1070 K, a CeCo4B structure type (space group P6/mmm (N191), Z= 2) was determined for all compounds. (c) 2006 Elsevier B.V. All rights reserved.
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页码：162 / 165
页数：4
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