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| Presentation | 2019-08-09 13:25 [Invited Talk] Demonstration of Ag Ionic Memory Cell Array for Terabit-Scale High-Density Application Reika Ichihara, Shosuke Fujii, Takuya Konno, Marina Yamaguchi, Harumi Seki, Hiroki Tanaka, Dandan Zhao, Yoko Yoshimura, Masumi Saitoh, Masato Koyama (TMC)  SDM2019-50 ICD2019-15 Link to ES Tech. Rep. Archives: SDM2019-50 ICD2019-15 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We demonstrated a cross-point memory array composed of Ag ionic memory cell with sub-μA and selectorless operation and 10-year data retention, making it a promising candidate for terabit-scale high-density memory application. Discontinuous conductive path with large and dense Ag clusters enabled 10-year retention even at sub-μA current with keeping high non-linearity in I-V. We implemented, for the first time, the improved cell into a cross-point array and demonstrated narrow read distribution which satisfies requirements for reliable array operation. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | ionic memory / cross-point / Ag / retention / non-linearity / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 161, SDM2019-50, pp. 85-88, Aug. 2019. | |
| Paper # | SDM2019-50 | |
| Date of Issue | 2019-07-31 (SDM, ICD) | |
| 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 | SDM2019-50 ICD2019-15 Link to ES Tech. Rep. Archives: SDM2019-50 ICD2019-15 |
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| Conference Information | |
| Committee | SDM ICD ITE-IST |
| Conference Date | 2019-08-07 - 2019-08-09 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ., Graduate School /Faculty of Information Science and |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Analog, Mixed Analog and Digital, RF, and Sensor Interface, Low Voltage/Low Power Techniques, Novel Devices/Circuits, and the Applications |
| Paper Information | |
| Registration To | SDM |
| Conference Code | 2019-08-SDM-ICD-IST |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Demonstration of Ag Ionic Memory Cell Array for Terabit-Scale High-Density Application |
| Sub Title (in English) | |
| Keyword(1) | ionic memory |
| Keyword(2) | cross-point |
| Keyword(3) | Ag |
| Keyword(4) | retention |
| Keyword(5) | non-linearity |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Reika Ichihara |
| 1st Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 2nd Author's Name | Shosuke Fujii |
| 2nd Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 3rd Author's Name | Takuya Konno |
| 3rd Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 4th Author's Name | Marina Yamaguchi |
| 4th Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 5th Author's Name | Harumi Seki |
| 5th Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 6th Author's Name | Hiroki Tanaka |
| 6th Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 7th Author's Name | Dandan Zhao |
| 7th Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 8th Author's Name | Yoko Yoshimura |
| 8th Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 9th Author's Name | Masumi Saitoh |
| 9th Author's Affiliation | Toshiba Memory Corporation (TMC) |
| 10th Author's Name | Masato Koyama |
| 10th Author's Affiliation | Toshiba Memory Corporation (TMC) |
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| Speaker | Author-1 |
| Date Time | 2019-08-09 13:25:00 |
| Presentation Time | 45 minutes |
| Registration for | SDM |
| Paper # | SDM2019-50, ICD2019-15 |
| Volume (vol) | vol.119 |
| Number (no) | no.161(SDM), no.162(ICD) |
| Page | pp.85-88 |
| #Pages | 4 |
| Date of Issue | 2019-07-31 (SDM, ICD) |
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