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Nanoscale retention-loss dynamics of polycrystalline PbTiO3 nanotubes

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dc.contributor.authorChoi, Hyunwoo-
dc.contributor.authorKim, Yunseok-
dc.contributor.authorHong, Seungbum-
dc.contributor.authorSung, Tae-Hyun-
dc.contributor.authorShin, Hyunjung-
dc.contributor.authorNo, Kwangsoo-
dc.date.accessioned2022-07-16T19:26:34Z-
dc.date.available2022-07-16T19:26:34Z-
dc.date.issued2011-08-
dc.identifier.issn1862-6254-
dc.identifier.issn1862-6270-
dc.identifier.urihttps://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/167835-
dc.description.abstractWe observed the nanoscale retention dynamics of polycrystalline PbTiO3 nanotubes using piezoresponse force microscopy. We found that the retention loss of the nanodot domains on the nanotubes showed the stretched exponential relaxation behaviors with stretched exponential factor n being less than 1 (0.523 and 0.692), which are similar to the thin films. In addition, the nanodot domains showed a diverse relaxation time constant tau due to different remnant polarization of each dot domains.-
dc.format.extent3-
dc.language영어-
dc.language.isoENG-
dc.publisherWiley - VCH Verlag GmbH & CO. KGaA-
dc.titleNanoscale retention-loss dynamics of polycrystalline PbTiO3 nanotubes-
dc.typeArticle-
dc.publisher.location독일-
dc.identifier.doi10.1002/pssr.201105243-
dc.identifier.scopusid2-s2.0-79961096563-
dc.identifier.wosid000294746700011-
dc.identifier.bibliographicCitationphysica status solidi (RRL) - Rapid Research Letters, v.5, no.8, pp 289 - 291-
dc.citation.titlephysica status solidi (RRL) - Rapid Research Letters-
dc.citation.volume5-
dc.citation.number8-
dc.citation.startPage289-
dc.citation.endPage291-
dc.type.docTypeArticle-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClasssci-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalResearchAreaPhysics-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryPhysics, Applied-
dc.relation.journalWebOfScienceCategoryPhysics, Condensed Matter-
dc.subject.keywordPlusNanostructured materials-
dc.subject.keywordPlusNanotechnology-
dc.subject.keywordPlusRelaxation processes-
dc.subject.keywordPlusNanotubes-
dc.subject.keywordPlusNano scale-
dc.subject.keywordPlusNanodots-
dc.subject.keywordPlusPiezoresponse force microscopy-
dc.subject.keywordPlusPolycrystalline-
dc.subject.keywordPlusRelaxation time constant-
dc.subject.keywordPlusRemnant polarizations-
dc.subject.keywordPlusRetention-
dc.subject.keywordPlusRetention loss-
dc.subject.keywordPlusStretched exponential-
dc.subject.keywordPlusStretched exponential relaxations-
dc.subject.keywordAuthorretention-
dc.subject.keywordAuthorferroelectrics-
dc.subject.keywordAuthornanotubes-
dc.subject.keywordAuthorpiezoresponse force microscopy-
dc.subject.keywordAuthorPbTiO3-
dc.identifier.urlhttps://onlinelibrary.wiley.com/doi/10.1002/pssr.201105243-
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