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| Presentation | 2014-06-20 14:40 Electric/Magnetic Properties of Oxide Superlattices composed of Bi-related Perovskite Yuta Watabe, Takahiro Oikawa, Takaaki Inaba, Keisuke Oshima, Kouichi Takase, Takuya Hashimoto, Hiroshi Yamamoto, Nobuyuki Iwata (Nihon Univ.)  EMD2014-18 CPM2014-38 OME2014-26 Link to ES Tech. Rep. Archives: EMD2014-18 CPM2014-38 OME2014-26 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Oxide Superlattices composed of Bi-related Perovskite are deposited by pulsed laser deposition method. The surfaces of all superlattices show the step-terraces structure. The satellite peaks and Laue oscillation exhibits the synthesis of superstructure. The calculated in-plain lattice parameter was longer than the bulk CMO and in-plain lattice parameter of CMO thin film. While the lattice parameter was 2.3% longer than that of the substrate, the RSM results revealed a cube-on-cube crystal growth. From the measurements and results of sheet resistance, hall resistance, calculated carrier density, and mobility, in particular carrier density dramatically decreases at the temperature where gap energy changes in sheet resistance. The [CaFeOx/ BiFe0.8Mn0.2O3] superlattice shows weak-ferromagnetic property with the magnetic moment of 0.055μB per magnetic ions at room temperature, which is 4 ~ 5 times higher than that of bulk value. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Superlattice / Multiferroic / Magnetoelectric effect / Pulsed Laser Deposition method / BFO / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 95, CPM2014-38, pp. 55-60, June 2014. | |
| Paper # | CPM2014-38 | |
| Date of Issue | 2014-06-13 (EMD, CPM, OME) | |
| 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 | EMD2014-18 CPM2014-38 OME2014-26 Link to ES Tech. Rep. Archives: EMD2014-18 CPM2014-38 OME2014-26 |
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| Conference Information | |
| Committee | OME EMD CPM |
| Conference Date | 2014-06-20 - 2014-06-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | CPM |
| Conference Code | 2014-06-OME-EMD-CPM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Electric/Magnetic Properties of Oxide Superlattices composed of Bi-related Perovskite |
| Sub Title (in English) | |
| Keyword(1) | Superlattice |
| Keyword(2) | Multiferroic |
| Keyword(3) | Magnetoelectric effect |
| Keyword(4) | Pulsed Laser Deposition method |
| Keyword(5) | BFO |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yuta Watabe |
| 1st Author's Affiliation | Nihon University (Nihon Univ.) |
| 2nd Author's Name | Takahiro Oikawa |
| 2nd Author's Affiliation | Nihon University (Nihon Univ.) |
| 3rd Author's Name | Takaaki Inaba |
| 3rd Author's Affiliation | Nihon University (Nihon Univ.) |
| 4th Author's Name | Keisuke Oshima |
| 4th Author's Affiliation | Nihon University (Nihon Univ.) |
| 5th Author's Name | Kouichi Takase |
| 5th Author's Affiliation | Nihon University (Nihon Univ.) |
| 6th Author's Name | Takuya Hashimoto |
| 6th Author's Affiliation | Nihon University (Nihon Univ.) |
| 7th Author's Name | Hiroshi Yamamoto |
| 7th Author's Affiliation | Nihon University (Nihon Univ.) |
| 8th Author's Name | Nobuyuki Iwata |
| 8th Author's Affiliation | Nihon University (Nihon Univ.) |
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| Speaker | Author-1 |
| Date Time | 2014-06-20 14:40:00 |
| Presentation Time | 20 minutes |
| Registration for | CPM |
| Paper # | EMD2014-18, CPM2014-38, OME2014-26 |
| Volume (vol) | vol.114 |
| Number (no) | no.94(EMD), no.95(CPM), no.96(OME) |
| Page | pp.55-60 |
| #Pages | 6 |
| Date of Issue | 2014-06-13 (EMD, CPM, OME) |
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