Anisotropic current-induced electroresistance effect in low-doped La0.9Sr0.1MnO3 thin films
文献类型：期刊论文
| 作者 | J. F. Feng ; K. Zhao ; J. G. Zhao ; Y. H. Huang ; M. He ; H. B. Lu ; X. F. Han ; W. S. Zhan |
| 刊名 | Physica B-Condensed Matter
 |
| 出版日期 | 2007 |
| 卷号 | 387期号:1-2页码:156-160 |
| 关键词 | manganites thin films electrical transport properties insulator-metal transition colossal magnetoresistance manganese oxide la1-xsrxmno3 perovskites manganites |
| ISSN号 | 0921-4526 |
| 中文摘要 | We have studied the giant negative electroresistance (ER) in strips and pillars of single-layer La0.9Sr0.1MnO3 films fabricated by microfabrication patterning processes, and observed the different voltage-current (V-I) characteristics under current-in-plane (CIP) and current-perpendicular-to-plane (CPP) measurement modes, around room temperature. For the CIP mode, V-I curves show an asymmetry with jumps at the negative bias currents, while a symmetrical hysteresis against the polarity for the CPP one. The mechanism is illuminated in the letter. Furthermore, a large ER is obtained for both modes and the ER ratios increase monotonically with the temperature and bias current, suggestive of a promising potential in future device developments. (c) 2006 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/33530]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | J. F. Feng,K. Zhao,J. G. Zhao,et al. Anisotropic current-induced electroresistance effect in low-doped La0.9Sr0.1MnO3 thin films[J]. Physica B-Condensed Matter,2007,387(1-2):156-160. |
| APA | J. F. Feng.,K. Zhao.,J. G. Zhao.,Y. H. Huang.,M. He.,...&W. S. Zhan.(2007).Anisotropic current-induced electroresistance effect in low-doped La0.9Sr0.1MnO3 thin films.Physica B-Condensed Matter,387(1-2),156-160. |
| MLA | J. F. Feng,et al."Anisotropic current-induced electroresistance effect in low-doped La0.9Sr0.1MnO3 thin films".Physica B-Condensed Matter 387.1-2(2007):156-160. |
入库方式： OAI收割
来源：金属研究所
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