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Paper Abstract and Keywords
Presentation 2021-07-30 15:20
Dynamics of Microparticles Dispersed in Ionomer Solution Probed by Electrophoretic Dynamic Ultrasound Scattering Techniques
Mao Yamada, Tomohisa Norisuye (KIT) US2021-23
Abstract (in Japanese) (See Japanese page) 
(in English) Microparticles dispersed in liquid are widely used as ink, cosmetics and electrode materials. For example, carbon black dispersed in an ionomer solution can be a good candidate to be employed in fuel cell applications. We have developed ultrasound scattering techniques to investigate the structures and dynamics of optically turbid systems including carbon-black particles in ionomer solution. While the structure and dynamics of carbon black suspension have been investigated by ultrasound scattering techniques, the role of ionomer was not clear because of the complicated structure. In this study, electrophoretic dynamics of two kinds of particles having different surface properties in ionomer solution was examined as a model system in order to understand the role of ionomer in particle suspensions.
Keyword (in Japanese) (See Japanese page) 
(in English) Ultrasound / Scattering / Microsphere / Electrophoresis / / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 131, US2021-23, pp. 26-30, July 2021.
Paper # US2021-23 
Date of Issue 2021-07-23 (US) 
ISSN 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 US2021-23

Conference Information
Committee US  
Conference Date 2021-07-30 - 2021-07-30 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To US 
Conference Code 2021-07-US 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Dynamics of Microparticles Dispersed in Ionomer Solution Probed by Electrophoretic Dynamic Ultrasound Scattering Techniques 
Sub Title (in English)  
Keyword(1) Ultrasound  
Keyword(2) Scattering  
Keyword(3) Microsphere  
Keyword(4) Electrophoresis  
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1st Author's Name Mao Yamada  
1st Author's Affiliation Kyoto Institute of Technology (KIT)
2nd Author's Name Tomohisa Norisuye  
2nd Author's Affiliation Kyoto Institute of Technology (KIT)
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Speaker Author-1 
Date Time 2021-07-30 15:20:00 
Presentation Time 25 minutes 
Registration for US 
Paper # US2021-23 
Volume (vol) vol.121 
Number (no) no.131 
Page pp.26-30 
#Pages
Date of Issue 2021-07-23 (US) 


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