Comparative study of Aliskerovo, Anyujskij, Sikhote-Alin and Sterlitamak iron meteorites using Mossbauer spectroscopy / Goryunov M. V.,Oshtrakh M. I.,Chukin A. V.,Grokhovsky V. I.,Semionkin V. A. // HYPERFINE INTERACTIONS. - 2016. - V. 237, l. .

ISSN/EISSN:

0304-3843 / нет данных

Type:

Proceedings Paper

Abstract:

A comparative study of Sikhote-Alin IIAB, Anyujskij IIAB, Aliskerovo IIIE-an and Sterlitamak IIIAB iron meteorites was carried out using Mossbauer spectroscopy with a high velocity resolution as well as using metallography, scanning electron microscopy with energy dispersive spectroscopy and X-ray diffraction. Different numbers of spectral components were found in the Mossbauer spectra of Sikhote-Alin IIAB and Anyujskij IIAB and in the spectra of Aliskerovo IIIE-an and Sterlitamak IIIAB iron meteorites. The values of hyperfine field at the Fe-57 nuclei obtained for spectral components were related to alpha-Fe(Ni, Co), alpha(2)-Fe(Ni, Co) and gamma-Fe(Ni, Co) phases with variations in Ni concentration.

Author keywords:

Mossbauer spectroscopy; Iron meteorites; Hyperfine field; Phase composition FE-NI

DOI:

10.1007/s10751-016-1215-7

Web of Science ID:

ISI:000372729500014

Соавторы в МНС:

Другие поля

Поле	Значение
Month	FEB 18
Note	International Conference on the Applications of the Mossbauer Effect (ICAME), Hamburg, GERMANY, SEP 13-18, 2015
Publisher	SPRINGER
Address	VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
Language	English
Article-Number	15
Keywords-Plus	FE-NI
Research-Areas	Physics
Web-of-Science-Categories	Physics, Atomic, Molecular \& Chemical; Physics, Condensed Matter; Physics, Nuclear
Author-Email	oshtrakh@gmail.com
ResearcherID-Numbers	Oshtrakh, Mikhail/L-8342-2016
ORCID-Numbers	Oshtrakh, Mikhail/0000-0002-2937-5194
Number-of-Cited-References	13
Usage-Count-Since-2013	1
Journal-ISO	Hyperfine Interact.
Doc-Delivery-Number	DH4BC