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Paper Abstract and Keywords
Presentation 2013-11-16 08:50
Preparation of WC@SnO2Core-shell Composite and Its Application in AgSnO2Contact Material
Qiu Jianmei, Shen Qianhong, Zhang Lingjie, Yang Hui (Zhejiang Univ.), Fan Xianping (Wenzhou Hongfeng Electrical Alloy), Chen Lesheng (Zhejiang Univ.) EMD2013-114
Abstract (in Japanese) (See Japanese page) 
(in English) WC@SnO2 core-shell composite were fabricated by a modified sol-gel method, in which nano-scaled SnO2 particles were uniformly deposited on WC particles modified by PVP(Polyvinylpyrrolidone). And then the Ag/WC@SnO2 contact materials were prepared by a briquette sintering - repressing - re-sintering process. The physical properties, electrical performances and microstructure of as-prepared Ag/SnO2 electrical contacts were investigated. Results show that Ag/SnO2 composites consisting of WC@SnO2 composites have higher density and conductivity.
Keyword (in Japanese) (See Japanese page) 
(in English) Ag/WC@SnO2 contact material / erosion / welding powder / resistance / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 298, EMD2013-114, pp. 163-166, Nov. 2013.
Paper # EMD2013-114 
Date of Issue 2013-11-09 (EMD) 
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)
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Conference Information
Committee EMD  
Conference Date 2013-11-16 - 2013-11-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Huazhong University of Science and Technology, Wuhan, P.R.China 
Topics (in Japanese) (See Japanese page) 
Topics (in English) International Session IS-EMD2013 
Paper Information
Registration To EMD 
Conference Code 2013-11-EMD 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Preparation of WC@SnO2Core-shell Composite and Its Application in AgSnO2Contact Material 
Sub Title (in English)  
Keyword(1) Ag/WC@SnO2 contact material  
Keyword(2) erosion  
Keyword(3) welding powder  
Keyword(4) resistance  
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1st Author's Name Qiu Jianmei  
1st Author's Affiliation Zhejiang University (Zhejiang Univ.)
2nd Author's Name Shen Qianhong  
2nd Author's Affiliation Zhejiang University (Zhejiang Univ.)
3rd Author's Name Zhang Lingjie  
3rd Author's Affiliation Zhejiang University (Zhejiang Univ.)
4th Author's Name Yang Hui  
4th Author's Affiliation Zhejiang University (Zhejiang Univ.)
5th Author's Name Fan Xianping  
5th Author's Affiliation Wenzhou Wenzhou Hongfeng Electrical Alloy Co., Ltd (Wenzhou Hongfeng Electrical Alloy)
6th Author's Name Chen Lesheng  
6th Author's Affiliation Zhejiang University (Zhejiang Univ.)
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Speaker Author-1 
Date Time 2013-11-16 08:50:00 
Presentation Time 15 minutes 
Registration for EMD 
Paper # EMD2013-114 
Volume (vol) vol.113 
Number (no) no.298 
Page pp.163-166 
#Pages 4 
Date of Issue 2013-11-09 (EMD) 

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