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Paper Abstract and Keywords
Presentation 2010-03-12 15:50
Temperature dependence of local magnetism for Heusler alloy films prepared using atomically-controlled alternate deposition
Takahiro Hori, Yoshiki Ishikawa, Yuki Wada, Masaaki Tanaka, Ko Mibu (Nagoya Inst. of Tech.) MR2009-64
Abstract (in Japanese) (See Japanese page) 
(in English) We investigated the local magnetism and its temperature dependence for Co-based Heusler alloy films with different degrees of crystalline order and the different kinds of interfaces. Two series of samples were grown by atomically-controlled alternate deposition; Co2TiSn films with different degrees of crystalline order, and Co2MnSn/(Cr or Ag) multilayered films with different interfacial atomic species. The magnetic hyperfine field was measured by 119Sn Mössbauer spectroscopy. It was found that the temperature dependence of the local magnetism in the Co2TiSn films depends on the degree of L21 order. It was also observed for Co2MnSn/(Cr or Ag) multilayers that the influence of interfacial atoms on the local magnetism is large in the case of Cr and small in the case of Ag, but no significant temperature dependence was observed in both systems.
Keyword (in Japanese) (See Japanese page) 
(in English) Mössbauer spectroscopy / local magnetism / half-metallic ferromagnets / Heusler alloys / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, March 2010.
Paper #  
Date of Issue 2010-03-05 (MR) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF MR2009-64

Conference Information
Committee ITE-MMS MRIS  
Conference Date 2010-03-12 - 2010-03-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagoya Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MRIS 
Conference Code 2010-03-MMS-MR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Temperature dependence of local magnetism for Heusler alloy films prepared using atomically-controlled alternate deposition 
Sub Title (in English)  
Keyword(1) Mössbauer spectroscopy  
Keyword(2) local magnetism  
Keyword(3) half-metallic ferromagnets  
Keyword(4) Heusler alloys  
Keyword(5)  
Keyword(6)  
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Keyword(8)  
1st Author's Name Takahiro Hori  
1st Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
2nd Author's Name Yoshiki Ishikawa  
2nd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
3rd Author's Name Yuki Wada  
3rd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
4th Author's Name Masaaki Tanaka  
4th Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
5th Author's Name Ko Mibu  
5th Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
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Speaker Author-1 
Date Time 2010-03-12 15:50:00 
Presentation Time 30 minutes 
Registration for MRIS 
Paper # MR2009-64 
Volume (vol) vol.109 
Number (no) no.433 
Page pp.33-37 
#Pages 5 
Date of Issue 2010-03-05 (MR) 

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