X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying
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Universiti Malaysia Perlis
2016
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my.unimap-412322017-11-21T03:49:30Z X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying Boudinar, N. Djekoun, A. Chebli, A. Otmani, A. Bouzabata, B. Greneche, J. M. n_boudinar@yahoo.fr. abdel_djekoun@yahoo.fr. Nanostructure X-ray diffraction Mössbauer spectrometry Link to publisher's homepage at http://ijneam.unimap.edu.my/ Fe-Ni ultra-fine particles were prepared by mechanical alloying and phase transformation during mecahnical alloying was studied. Results show that phase transformation tendency is different during mechanical alloying of Fe-Ni powders with different nickel content. Fe-64%Ni (INVAR) nanocrystalline powders of were prepared by mechanical by mechanical alloying from powder mixture of elemental Fe and Ni in a planetary ball mill Fristsch Pulverisette 7 in argon atmosphere. X-ray diffraction and Mössbauer spectroscopy were used to investigate structure and phase constitution of the samples. The as-milled samples contained only a single γ-fcc (phase) with an average crystallite size of the order of the 14nm, the average hyperfine field is about 31T. 2016-03-31T04:41:20Z 2016-03-31T04:41:20Z 2010 Article International Journal of Nanoelectronics and Materials, vol.3 (2), 2010, pages 143-153 1985-5761 (Printed) 1997-4434 (Online) http://ijneam.unimap.edu.my/ http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41232 en Universiti Malaysia Perlis |
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Nanostructure X-ray diffraction Mössbauer spectrometry |
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Nanostructure X-ray diffraction Mössbauer spectrometry Boudinar, N. Djekoun, A. Chebli, A. Otmani, A. Bouzabata, B. Greneche, J. M. X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying |
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Link to publisher's homepage at http://ijneam.unimap.edu.my/ |
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n_boudinar@yahoo.fr. |
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n_boudinar@yahoo.fr. Boudinar, N. Djekoun, A. Chebli, A. Otmani, A. Bouzabata, B. Greneche, J. M. |
format |
Article |
author |
Boudinar, N. Djekoun, A. Chebli, A. Otmani, A. Bouzabata, B. Greneche, J. M. |
author_sort |
Boudinar, N. |
title |
X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying |
title_short |
X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying |
title_full |
X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying |
title_fullStr |
X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying |
title_full_unstemmed |
X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying |
title_sort |
x-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying |
publisher |
Universiti Malaysia Perlis |
publishDate |
2016 |
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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41232 |
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1643802786495725568 |
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13.214268 |