2010年4月
Local conduction in junctions composed of Pt and single-crystalline Nb-doped SrTiO3
THIN SOLID FILMS
- ,
- ,
- 巻
- 518
- 号
- 12
- 開始ページ
- 3246
- 終了ページ
- 3249
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.tsf.2009.10.165
- 出版者・発行元
- ELSEVIER SCIENCE SA
We have investigated the electrical properties of junctions composed of Pt and Nb-doped SrTiO3 single crystals. The fabricated junction shows rectifying and hysteric current-voltage characteristics with high and low resistance states. The current is less dependent on the top electrode area regardless of the resistance state, while the junction capacitance exhibits a linear relationship with the area in both resistance states. The current also shows temporal changes depending on a polarity of applied voltages. The observed behaviors can be understood by considering an existence of conducting channels, along which the current flows dominantly through the capturing and releasing processes of electrons. (C) 2009 Elsevier B.V. All rights reserved.
- リンク情報
-
- DOI
- https://doi.org/10.1016/j.tsf.2009.10.165
- J-GLOBAL
- https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201002206558634383
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000276574700019&DestApp=WOS_CPL
- URL
- http://orcid.org/0000-0002-7505-0059
- ID情報
-
- DOI : 10.1016/j.tsf.2009.10.165
- ISSN : 0040-6090
- J-Global ID : 201002206558634383
- ORCIDのPut Code : 30083105
- Web of Science ID : WOS:000276574700019
- ORCIDで取得されたその他外部ID : a:1:{i:0;a:1:{s:8:"other-id";s:19:"WOS:000276574700019";}}