DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Ki Woong | ko |
dc.contributor.author | Jeon, Min Ku | ko |
dc.contributor.author | Oh, Kwang Seok | ko |
dc.contributor.author | Kim, Tai Suk | ko |
dc.contributor.author | Kim, Yun Seok | ko |
dc.contributor.author | Woo, Seong-Ihl | ko |
dc.date.accessioned | 2019-03-07T02:53:16Z | - |
dc.date.available | 2019-03-07T02:53:16Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-01 | - |
dc.identifier.citation | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, v.104, no.4, pp.1134 - 1139 | - |
dc.identifier.issn | 0027-8424 | - |
dc.identifier.uri | http://hdl.handle.net/10203/250815 | - |
dc.description.abstract | Combinatorial approach for discovering novel functional materials in the huge diversity of chemical composition and processing conditions has become more important for breakthrough in thin film electronic and energy-conversion devices. The efficiency of combinatorial method depends on the preparation of a reliable high-density composition thin-film library. The physico-chemical properties of each sample on the library should be similar to those of the corresponding samples prepared by one-by-one conventional methods. We successfully developed the combinatorial liquid source misted chemical deposition (LSMCD) method and demonstrated its validity in screening the chemical composition of Bi3.75LaxCe0.25-xTi3O12 (BLCT) for high remanent polarization (P-r). LSMCD is a cheap promising combinatorial screening tool. It can control the composition up to ppm level and produce homogeneous multicomponent library. LSMCD method allows us to prepare BLCT thin-film library at the variation of 0.4 mol% of La. Maximum 2P(r) is 35 mu C/Cm-2 at x = 0.21. The intensity of (117) XRD peak is quantitatively related to 2P(r). Newly developed scanning piezoelectric deformation measurement for nano-sized samples using scanning probe microscope (SPM) is also found out to be reliable for determining the relative ranking Of Pr value rapidly. | - |
dc.language | English | - |
dc.publisher | NATL ACAD SCIENCES | - |
dc.subject | RAY-POWDER DIFFRACTION | - |
dc.subject | BI4TI3O12 THIN-FILMS | - |
dc.subject | BISMUTH TITANATE | - |
dc.subject | VAPOR-DEPOSITION | - |
dc.subject | POLARIZATION | - |
dc.subject | FABRICATION | - |
dc.subject | DISCOVERY | - |
dc.subject | HETEROSTRUCTURES | - |
dc.subject | COSUBSTITUTION | - |
dc.subject | IDENTIFICATION | - |
dc.title | Combinatorial approach for ferroelectric material libraries prepared by liquid source misted chemical deposition method | - |
dc.type | Article | - |
dc.identifier.wosid | 000243849900007 | - |
dc.identifier.scopusid | 2-s2.0-33846707912 | - |
dc.type.rims | ART | - |
dc.citation.volume | 104 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 1134 | - |
dc.citation.endingpage | 1139 | - |
dc.citation.publicationname | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA | - |
dc.identifier.doi | 10.1073/pnas.0610146104 | - |
dc.contributor.localauthor | Woo, Seong-Ihl | - |
dc.contributor.nonIdAuthor | Kim, Ki Woong | - |
dc.contributor.nonIdAuthor | Jeon, Min Ku | - |
dc.contributor.nonIdAuthor | Oh, Kwang Seok | - |
dc.contributor.nonIdAuthor | Kim, Tai Suk | - |
dc.contributor.nonIdAuthor | Kim, Yun Seok | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | BLCT thin film array | - |
dc.subject.keywordAuthor | microbeam x-ray diffraction | - |
dc.subject.keywordAuthor | scanning probe microscope | - |
dc.subject.keywordPlus | RAY-POWDER DIFFRACTION | - |
dc.subject.keywordPlus | BI4TI3O12 THIN-FILMS | - |
dc.subject.keywordPlus | BISMUTH TITANATE | - |
dc.subject.keywordPlus | VAPOR-DEPOSITION | - |
dc.subject.keywordPlus | POLARIZATION | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | DISCOVERY | - |
dc.subject.keywordPlus | HETEROSTRUCTURES | - |
dc.subject.keywordPlus | COSUBSTITUTION | - |
dc.subject.keywordPlus | IDENTIFICATION | - |
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