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Paper Abstract and Keywords
Presentation 2007-12-14 10:40
Influence of laser-plasma x-ray irradiation on crystallization of a-Si film by excimer laser annealing
Yasuyuki Takanashi, Naoto Matsuo, Kazuya Uejukkoku, Akira Heya (Dept.Mat.Sci.&Chem.,Univ.Hyogo), Sho Amano, Shuji Miyamoto, Takayasu Mochizuki (LASTI,Univ.Hyogo) SDM2007-224 Link to ES Tech. Rep. Archives: SDM2007-224
Abstract (in Japanese) (See Japanese page) 
(in English) We investigated the crystallization by Laser Plasma Soft-X-ray (LPX) irradiation followed by Excimer Laser Annealing (ELA) at low-energy densities of 40-60 mJ/cm2. The crystalline fraction of poly-Si films prepared at 50 and 60 mJ/cm2 for the LPX followed by the ELA was 75-85 %. The LPX irradiation before ELA decreases the critical energy density for the start of the crystallization. It is indicated experimentally that this phenomenon is not due to a rise in heat by the LPX irradiation.
Keyword (in Japanese) (See Japanese page) 
(in English) soft X-ray / Si / low temperature / crystallization / TFT / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 388, SDM2007-224, pp. 9-13, Dec. 2007.
Paper # SDM2007-224 
Date of Issue 2007-12-07 (SDM) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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 SDM2007-224 Link to ES Tech. Rep. Archives: SDM2007-224

Conference Information
Committee SDM  
Conference Date 2007-12-14 - 2007-12-14 
Place (in Japanese) (See Japanese page) 
Place (in English) Nara Institute Science and Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Silicon related material, process and device 
Paper Information
Registration To SDM 
Conference Code 2007-12-SDM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Influence of laser-plasma x-ray irradiation on crystallization of a-Si film by excimer laser annealing 
Sub Title (in English)  
Keyword(1) soft X-ray  
Keyword(2) Si  
Keyword(3) low temperature  
Keyword(4) crystallization  
Keyword(5) TFT  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yasuyuki Takanashi  
1st Author's Affiliation Dept.Materials Science & Chemistry, University of Hyogo (Dept.Mat.Sci.&Chem.,Univ.Hyogo)
2nd Author's Name Naoto Matsuo  
2nd Author's Affiliation Dept.Materials Science & Chemistry, University of Hyogo (Dept.Mat.Sci.&Chem.,Univ.Hyogo)
3rd Author's Name Kazuya Uejukkoku  
3rd Author's Affiliation Dept.Materials Science & Chemistry, University of Hyogo (Dept.Mat.Sci.&Chem.,Univ.Hyogo)
4th Author's Name Akira Heya  
4th Author's Affiliation Dept.Materials Science & Chemistry, University of Hyogo (Dept.Mat.Sci.&Chem.,Univ.Hyogo)
5th Author's Name Sho Amano  
5th Author's Affiliation Labolatory of Advanced Science and Technology for Industry (LASTI,Univ.Hyogo)
6th Author's Name Shuji Miyamoto  
6th Author's Affiliation Labolatory of Advanced Science and Technology for Industry (LASTI,Univ.Hyogo)
7th Author's Name Takayasu Mochizuki  
7th Author's Affiliation Labolatory of Advanced Science and Technology for Industry (LASTI,Univ.Hyogo)
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Speaker Author-2 
Date Time 2007-12-14 10:40:00 
Presentation Time 20 minutes 
Registration for SDM 
Paper # SDM2007-224 
Volume (vol) vol.107 
Number (no) no.388 
Page pp.9-13 
#Pages
Date of Issue 2007-12-07 (SDM) 


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