Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/416
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.contributor | Materials Research Centre | - |
dc.creator | Lu, SG | - |
dc.creator | Zhu, XH | - |
dc.creator | Mak, CL | - |
dc.creator | Wong, KH | - |
dc.creator | Chan, HLW | - |
dc.creator | Choy, CL | - |
dc.date.accessioned | 2014-12-11T08:27:34Z | - |
dc.date.available | 2014-12-11T08:27:34Z | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10397/416 | - |
dc.language.iso | en | en_US |
dc.publisher | American Institute of Physics | en_US |
dc.rights | © 2003 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in S.G. Lu et al. Appl. Phys. Lett. 82, 2877 (2003) and may be found at http://link.aip.org/link/?apl/82/2877 | en_US |
dc.subject | Barium compounds | en_US |
dc.subject | Strontium compounds | en_US |
dc.subject | Epitaxial layers | en_US |
dc.subject | Relaxor ferroelectrics | en_US |
dc.subject | Ferroelectric thin films | en_US |
dc.subject | Permittivity | en_US |
dc.subject | Pulsed laser deposition | en_US |
dc.title | High tunability in compositionally graded epitaxial barium strontium titanate thin films by pulsed-laser deposition | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 2877 | - |
dc.identifier.epage | 2879 | - |
dc.identifier.volume | 82 | - |
dc.identifier.issue | 17 | - |
dcterms.abstract | Compositionally graded barium strontium titanate [(Ba[sub x]Sr[sub 1-x])TiO₃—BST, x=0.75, 0.8, 0.9, and 1.0] thin films are fabricated by pulsed-laser deposition on a LaAlO₃ substrate with (La[sub 0.7]Sr[sub 0.3])MnO₃ as the bottom electrode. A high dielectric permittivity and temperature characteristic without Curie-Weiss law are obtained. A tunability of over 70% is obtained at frequency of 1 MHz, which is higher than that of single BST layer with the same compositions. All the results indicate that the graded thin films have better electrical properties than a single-layer film. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Applied physics letters, 28 Apr. 2003, v. 82, no. 17, p.2877-2879 | - |
dcterms.isPartOf | Applied physics letters | - |
dcterms.issued | 2003-04-28 | - |
dc.identifier.isi | WOS:000182399700044 | - |
dc.identifier.scopus | 2-s2.0-0038297129 | - |
dc.identifier.eissn | 1077-3118 | - |
dc.identifier.rosgroupid | r11990 | - |
dc.description.ros | 2002-2003 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
barium_strontium_03.pdf | 62.77 kB | Adobe PDF | View/Open |
Page views
199
Last Week
1
1
Last month
Citations as of Mar 17, 2024
Downloads
397
Citations as of Mar 17, 2024
SCOPUSTM
Citations
143
Last Week
0
0
Last month
0
0
Citations as of Mar 1, 2024
WEB OF SCIENCETM
Citations
138
Last Week
0
0
Last month
0
0
Citations as of Mar 14, 2024
Google ScholarTM
Check
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.