Structure and hyperfine interactions in mechanosynthesized iron-molybdenum alloys

被引：15
作者：
Jartych, E
Karolus, M
Oleszak, D
Zurawicz, JK
Sarzynski, J
Budzynski, M
机构：
[1] Tech Univ Lublin, Dept Expt Phys, Inst Phys, PL-20618 Lublin, Poland
[2] Silesian Univ, Inst Phys & Chem Met, PL-40007 Katowice, Poland
[3] Warsaw Univ Technol, Dept Mat Sci & Engn, PL-02507 Warsaw, Poland
[4] Marie Curie Sklodowska Univ, Inst Phys, PL-20031 Lublin, Poland
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2002年 / 337卷
关键词：
transition metal alloys; mechanical alloying; X-ray diffraction; hyperfine interactions; Mossbauer spectroscopy;
D O I：
10.1016/S0925-8388(01)01959-4
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：
X-ray diffraction and Mossbauer spectroscopy were used to study the structure and hyperfine interactions in Fe80Mo20 and Fe50M50 prepared by mechanical alloying. Two solid solutions, i.e. Fe(Mo) and Mo(Fe) with b.c.c. lattice were formed during milling of Fe80Mo20. Mossbauer spectra revealed different magnetic arrangements in these solid solutions. In the case of Fe50Mo50 no amorphisation was observed, as literature data suggest. During mechanosynthesis of Fe50Mo50 a paramagnetic Mo(Fe) solid solution was probably formed. (C) 2002 Elsevier Science B.V. All rights reserved.
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收藏
页码：69 / 75
页数：7
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