Iron–nickel alloy from iron meteorite Chinga studied by Mössbauer spectroscopy with high velocity resolution

被引：0
|
作者：
M. I. Oshtrakh
V. I. Grokhovsky
N. V. Abramova
V. A. Semionkin
O. B. Milder
机构：
[1] Ural State Technical University-UPI,Faculty of Physical Techniques and Devices for Quality Control
[2] Ural State Technical University-UPI,Faculty of Experimental Physics
[3] Ural State Technical University-UPI,Radio
来源：
Hyperfine Interactions | 2009年 / 190卷
关键词：
Mössbauer spectroscopy; High velocity resolution; Chinga meteorite; Iron-nickel alloy;
D O I：
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中图分类号：
学科分类号：
摘要：
Study of iron–nickel alloy from iron meteorite Chinga using Mössbauer spectroscopy with improved velocity resolution (measurement and presentation in 4,096 channels) revealed six magnetic components which may be related to various α-Fe(Ni, Co) and γ-Fe(Ni, Co) phases while previous study with low velocity resolution (in 512 channels) revealed only three magnetic components. This new result was in agreement with the scanning electron microscopy study.
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页码：135 / 142
页数：7
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