Influence of Ta5+ content on the crystallographic structure and electrical properties of [001]PC-oriented (Li,Na,K)(Nb,Ta)O3 single crystals
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
hal.structure.identifier | Institute of Materials Science | |
dc.contributor.author | LIU, Hairui | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | VEBER, Philippe | |
hal.structure.identifier | Institute of Materials Science | |
dc.contributor.author | KORUZA, Jurij | |
hal.structure.identifier | FEE | |
dc.contributor.author | RYTZ, Daniel | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | JOSSE, Michaël | |
hal.structure.identifier | Institute of Materials Science | |
dc.contributor.author | RÖDEL, Jürgen | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | MAGLIONE, Mario | |
dc.date.issued | 2016 | |
dc.description.abstractEn | A series of centimeter-sized lead-free piezoelectric Li+- and Ta5+-modified (Na,K)NbO3 single crystals with an ABO3 perovskite structure was successfully grown by the top-seeded solution growth method. Effective segregation of the elements was considered in order to further develop the growth of Li+- and Ta5+-modified (Na,K)NbO3 single crystals. The crystallographic structure and electrical behaviour along the [001]PC orientation were studied. X-ray diffraction, Raman spectroscopy and dielectric studies reveal that the increase in Ta5+ content reduces the orthorhombic–tetragonal phase transition. Bipolar and unipolar strain curves were investigated at 2 kV mm−1. The highest bipolar and unipolar strains associated with a large-signal piezoelectric constant of 368 pm V−1 were achieved for Li0.02Na0.626K0.354Nb0.808Ta0.192O3... | |
dc.language.iso | en | |
dc.publisher | Royal Society of Chemistry | |
dc.title.en | Influence of Ta5+ content on the crystallographic structure and electrical properties of [001]PC-oriented (Li,Na,K)(Nb,Ta)O3 single crystals | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1039/C5CE02581H | |
dc.subject.hal | Chimie/Matériaux | |
bordeaux.journal | CrystEngComm | |
bordeaux.page | 2081-2088 | |
bordeaux.volume | 18 | |
bordeaux.issue | 12 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-01294957 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-01294957v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=CrystEngComm&rft.date=2016&rft.volume=18&rft.issue=12&rft.spage=2081-2088&rft.epage=2081-2088&rft.au=LIU,%20Hairui&VEBER,%20Philippe&KORUZA,%20Jurij&RYTZ,%20Daniel&JOSSE,%20Micha%C3%ABl&rft.genre=article |
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