DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Ho Gi | ko |
dc.date.accessioned | 2013-02-27T21:04:40Z | - |
dc.date.available | 2013-02-27T21:04:40Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1998 | - |
dc.identifier.citation | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, v.37, no.3A, pp.958 - 962 | - |
dc.identifier.issn | 0021-4922 | - |
dc.identifier.uri | http://hdl.handle.net/10203/70833 | - |
dc.description.abstract | Thin platinum layer of 100 Angstrom thickness was used for the modification of the interface state between (Ba,Sr)TiO3 (BST) thin films and RuO2 bottom electrodes. Pt/RuO2 hybrid bottom electrodes were fabricated with various platinum deposition temperatures by a conventional de magnetron sputtering method. Although the surface morphology and X-ray diffraction (XRD) patterns of BST thin films were not changed, the electrical properties of BST films deposited on Pt/RuO2 hybrid electrodes were improved compared to the films on RuO2 electrodes. Dielectric constant (epsilon(r)) and leakage current density of the 1000 Angstrom thick BST thin films on Pt/RuO2 hybrid electrodes prepared at the platinum deposition temperature of 400 degrees C were 498 and 8.6 x 10(-8) A/cm(2) at 1.5 V, respectively. | - |
dc.language | English | - |
dc.publisher | JAPAN J APPLIED PHYSICS | - |
dc.subject | CAPACITORS | - |
dc.subject | SRTIO3 | - |
dc.title | Pt/RuO2 hybrid bottom electrodes and their effects on the electrical properties of (Ba,Sr)TiO3 thin films | - |
dc.type | Article | - |
dc.identifier.wosid | 000073522100047 | - |
dc.identifier.scopusid | 2-s2.0-0032028883 | - |
dc.type.rims | ART | - |
dc.citation.volume | 37 | - |
dc.citation.issue | 3A | - |
dc.citation.beginningpage | 958 | - |
dc.citation.endingpage | 962 | - |
dc.citation.publicationname | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | - |
dc.identifier.doi | 10.1143/JJAP.37.958 | - |
dc.contributor.localauthor | Kim, Ho Gi | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | hybrid bottom electrode | - |
dc.subject.keywordAuthor | Pt/RuO2 | - |
dc.subject.keywordAuthor | BST | - |
dc.subject.keywordAuthor | high dielectric films | - |
dc.subject.keywordAuthor | leakage current | - |
dc.subject.keywordPlus | CAPACITORS | - |
dc.subject.keywordPlus | SRTIO3 | - |
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