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| Presentation | 2009-01-15 13:00 Structure and magnetic properties of ultrathin Co film grown on SrTiO3(001) substrate Yu Shiratsuchi, Kazuo Hisatomi, Ryoichi Nakatani (Osaka Univ.)  MR2008-50 Link to ES Tech. Rep. Archives: MR2008-50 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Magnetism of 3d transition metal is closely related to the crystal structure via the band structure. From the viewpoint that the quasi-equilibrium crystal phase could possess the unique magnetism different from that of thermo- mechanically equilibrium phase, we have been investigating the creation of quasi-equilibrium crystal phase using epitaxial growth and its magnetism. In this report, we present the structure, magnetism and these correlation of ultrathin Co film grown on SrTiO3(001) substrate which is expected to form the bcc type Co. It is found that the newly formed steps are observed on Co surface in the direction of 26º from SrTiO3[001]. Furthermore, Co shows the uniaxial magnetic anisotropy parallel the newly observed step direction. In addition to the above correlation, from the discussions on the epitaxial growth of Co on SrTiO3(001), it is considered that our Co film forms hcp(11-20) on SrTiO3(001) surface. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Ultrathin Co film / Crystal structure / Epitaxial growth / SrTiO3(001) substrate / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, Jan. 2009. | |
| Paper # | ||
| Date of Issue | 2009-01-08 (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 | MR2008-50 Link to ES Tech. Rep. Archives: MR2008-50 |
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| Conference Information | |
| Committee | ITE-MMS ITE-CE MRIS |
| Conference Date | 2009-01-15 - 2009-01-16 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MRIS |
| Conference Code | 2009-01-MMS-CE-MR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Structure and magnetic properties of ultrathin Co film grown on SrTiO3(001) substrate |
| Sub Title (in English) | |
| Keyword(1) | Ultrathin Co film |
| Keyword(2) | Crystal structure |
| Keyword(3) | Epitaxial growth |
| Keyword(4) | SrTiO3(001) substrate |
| Keyword(5) | |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Yu Shiratsuchi |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Kazuo Hisatomi |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Ryoichi Nakatani |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2009-01-15 13:00:00 |
| Presentation Time | 30 minutes |
| Registration for | MRIS |
| Paper # | MR2008-50 |
| Volume (vol) | vol.108 |
| Number (no) | no.380 |
| Page | pp.1-4 |
| #Pages | 4 |
| Date of Issue | 2009-01-08 (MR) |
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