Stress effect on the tuning properties of Ba0.5Sr0.5TiO3 thin films
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Il-Doo | ko |
| dc.contributor.author | Park, JH | ko |
| dc.contributor.author | Kim, Ho Gi | ko |
| dc.date.accessioned | 2013-03-05T03:18:34Z | - |
| dc.date.available | 2013-03-05T03:18:34Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2002-07 | - |
| dc.identifier.citation | ELECTROCHEMICAL AND SOLID STATE LETTERS, v.5, no.7, pp.18 - 21 | - |
| dc.identifier.issn | 1099-0062 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/85247 | - |
| dc.description.abstract | Ferroelectric thin films are currently being used to develop tunable microwave circuits based on the electric-field dependence of the dielectric constant. Perovskite Ba0.5Sr0.5TiO3 thin films were deposited on Pt/Ti/SiO2/Si and LSCO/Pt/Ti/SiO2/Si substrates by radio frequency magnetron sputtering. Extensive X-ray diffraction studies exhibit good in-plane relationship of [100]Ba1-xSrxTiO3 (BSTO)//[100//[La0.5Sr0.5CoO3 (LSCO). At the applied voltage of 7 V, the tunability values of barium strontium titanate (BST) films grown on Pt and LSCO/Pt were nearly 2.2:1 and 2.8:1, respectively. The change of dielectric properties in BST/LSCO and BST/Pt is attributed to the change in the film stress and the film orientation. (C) 2002 The Electrochemical Society. | - |
| dc.language | English | - |
| dc.publisher | ELECTROCHEMICAL SOC INC | - |
| dc.subject | ELECTRODES | - |
| dc.title | Stress effect on the tuning properties of Ba0.5Sr0.5TiO3 thin films | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000175932300011 | - |
| dc.identifier.scopusid | 2-s2.0-0036644180 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 5 | - |
| dc.citation.issue | 7 | - |
| dc.citation.beginningpage | 18 | - |
| dc.citation.endingpage | 21 | - |
| dc.citation.publicationname | ELECTROCHEMICAL AND SOLID STATE LETTERS | - |
| dc.contributor.localauthor | Kim, Il-Doo | - |
| dc.contributor.localauthor | Kim, Ho Gi | - |
| dc.contributor.nonIdAuthor | Park, JH | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordPlus | ELECTRODES | - |
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