{"data":{"id":"10.6084/m9.figshare.1505111","type":"dois","attributes":{"doi":"10.6084/m9.figshare.1505111","prefix":"10.6084","suffix":"m9.figshare.1505111","identifiers":[],"alternateIdentifiers":[],"creators":[{"name":"Wu, Hong-Hui","nameType":"Personal","givenName":"Hong-Hui","familyName":"Wu","affiliation":[],"nameIdentifiers":[]}],"titles":[{"title":"Micro-/macro-responses of a ferroelectric single crystal with domain pinning and depinning by dislocations"}],"publisher":"figshare","container":{},"publicationYear":2015,"subjects":[{"subject":"Applied Physics"},{"subject":"10301 Numerical Analysis","subjectScheme":"FOR"},{"subject":"FOS: Mathematics","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"FOS: Mathematics","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"Condensed Matter Physics"},{"subject":"FOS: Physical sciences","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"FOS: Physical sciences","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"Mechanics"},{"subject":"Computational Physics"},{"subject":"91308 Solid Mechanics","subjectScheme":"FOR"},{"subject":"FOS: Mechanical engineering","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"FOS: Mechanical engineering","subjectScheme":"Fields of Science and Technology (FOS)"}],"contributors":[],"dates":[{"date":"2015-08-07","dateType":"Created"},{"date":"2015-08-20","dateType":"Updated"},{"date":"2015","dateType":"Issued"}],"language":null,"types":{"ris":"DATA","bibtex":"misc","citeproc":"dataset","schemaOrg":"Dataset","resourceType":"Dataset","resourceTypeGeneral":"Dataset"},"relatedIdentifiers":[],"relatedItems":[],"sizes":["10567025 Bytes"],"formats":[],"version":null,"rightsList":[{"rights":"Creative Commons Attribution 4.0 International","rightsUri":"https://creativecommons.org/licenses/by/4.0/legalcode","schemeUri":"https://spdx.org/licenses/","rightsIdentifier":"cc-by-4.0","rightsIdentifierScheme":"SPDX"}],"descriptions":[{"description":"Phase field simulations are conducted to investigate the micro-structural signature and the macro-response of a ferroelectric single crystal with domain pinning and depinning phenomena bydislocation arrays. It is shown that due to the presence of the dislocation arrays, a domain withpolarizations antiparallel to an applied field can survive under the small amplitude of applied field. The residual domain serves as a pre-existing nucleus during the following macroscopic switching via only domain wall motion. The pinned domain will be depinned when the external electric fieldamplitude exceeds a critical value, which highly depends on the dislocation spacing in the dislocationarray. Due to the pinning and depinning effect, an asymmetric hysteresis loop of polarization versuselectric field might appear when a bias field is applied.","descriptionType":"Abstract"}],"geoLocations":[],"fundingReferences":[],"xml":"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","url":"https://figshare.com/articles/dataset/Micro_macro_responses_of_a_ferroelectric_single_crystal_with_domain_pinning_and_depinning_by_dislocations/1505111","contentUrl":null,"metadataVersion":1,"schemaVersion":"http://datacite.org/schema/kernel-4","source":"mds","isActive":true,"state":"findable","reason":null,"viewCount":0,"viewsOverTime":[],"downloadCount":0,"downloadsOverTime":[],"referenceCount":0,"citationCount":0,"citationsOverTime":[],"partCount":0,"partOfCount":0,"versionCount":0,"versionOfCount":0,"created":"2015-08-07T08:00:44.000Z","registered":"2015-08-07T08:00:45.000Z","published":"2015","updated":"2020-09-04T16:12:43.000Z"},"relationships":{"client":{"data":{"id":"figshare.ars","type":"clients"}},"provider":{"data":{"id":"otjm","type":"providers"}},"media":{"data":{"id":"10.6084/m9.figshare.1505111","type":"media"}},"references":{"data":[]},"citations":{"data":[]},"parts":{"data":[]},"partOf":{"data":[]},"versions":{"data":[]},"versionOf":{"data":[]}}}}