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dc.contributor.author조윌렴-
dc.date.accessioned2017-08-28T11:36:07Z-
dc.date.available2017-08-28T11:36:07Z-
dc.date.issued2007-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://dspace.ewha.ac.kr/handle/2015.oak/234435-
dc.description.abstractThe authors report the results of retention in epitaxial and polycrystalline Pb Mg13 Nb23 O3 -PbTi O3 (PMN-PT) thin films on SrRu O3 (SRO) and Pt. The SRO electrodes were deposited by pulsed laser deposition and the PMN-PT thin films were coated by a sol-gel method. Local poling behaviors of the PMN-PT domains were investigated as a function of time in both single-poled and reverse-poled regions by scanning force microscopy. An extended exponential decay is observed in the PMN-PT/SRO heterostructures while a fluctuated relaxation is shown in the PMN-PT/Pt films, suggesting that crystal orientation and grain growth is critical to understand retention of relaxor ferroelectrics. © 2007 American Institute of Physics.-
dc.languageEnglish-
dc.titleLocal retention behaviors of epitaxial and polycrystalline Pb Mg13 Nb23 O3 -PbTi O3 thin films by scanning force microscopy-
dc.typeArticle-
dc.relation.issue7-
dc.relation.volume91-
dc.relation.indexSCI-
dc.relation.indexSCIE-
dc.relation.indexSCOPUS-
dc.relation.journaltitleApplied Physics Letters-
dc.identifier.doi10.1063/1.2769945-
dc.identifier.wosidWOS:000248866600079-
dc.identifier.scopusid2-s2.0-34548036271-
dc.author.googleLee J.H.-
dc.author.googleChoi M.R.-
dc.author.googleOh Y.J.-
dc.author.googleJo W.-
dc.contributor.scopusid조윌렴(7103322276)-
dc.date.modifydate20170522102136-
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자연과학대학 > 물리학전공 > Journal papers
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