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DC Field | Value | Language |
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dc.contributor.author | Badapanda, T. | - |
dc.contributor.author | Sarangi, S. | - |
dc.contributor.author | Behera, B. | - |
dc.contributor.author | Sahoo, P. K. | - |
dc.contributor.author | Anwar, S. | - |
dc.contributor.author | Sinha, T. P. | - |
dc.contributor.author | Luz, G. E. | - |
dc.contributor.author | Longo, E. | - |
dc.contributor.author | Cavalcante, L. S. | - |
dc.date.accessioned | 2014-12-03T13:08:37Z | - |
dc.date.accessioned | 2016-10-25T20:08:25Z | - |
dc.date.available | 2014-12-03T13:08:37Z | - |
dc.date.available | 2016-10-25T20:08:25Z | - |
dc.date.issued | 2014-05-01 | - |
dc.identifier | http://dx.doi.org/10.1016/j.cap.2014.02.015 | - |
dc.identifier.citation | Current Applied Physics. Amsterdam: Elsevier Science Bv, v. 14, n. 5, p. 708-715, 2014. | - |
dc.identifier.issn | 1567-1739 | - |
dc.identifier.uri | http://hdl.handle.net/11449/111398 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/111398 | - |
dc.description.abstract | For this study, a microcrystalline Ba(Zr0.05Ti0.95)O-3 (BZT) powder was prepared by a high energy ball milling method followed by calcination at 1100 degrees C for 4 h. The calcined powder was structurally characterized by X-ray diffraction and Rietveld refinement data, which showed that this material has a perovskite-type tetragonal structure with a space group of (P4mmm). The micro-Raman spectrum revealed local lattice distortions due to distorted octahedral [TiO6] clusters. The temperature and frequency-dependent dielectric study of the BZT ceramic showed normal phase transition behavior. The ferroelectric property was studied by a P-E hysteresis loop. Optical band gap was investigated by ultraviolete-visible (UV-vis) absorption spectroscopy at room temperature. The UV-vis spectrum indicated that the BZT powder has an optical band gap of 3.15 eV. (C) 2014 Elsevier B.V. All rights reserved. | en |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
dc.description.sponsorship | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | - |
dc.format.extent | 708-715 | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.source | Web of Science | - |
dc.subject | High energy ball milling | en |
dc.subject | Ferroelectric properties | en |
dc.subject | Raman spectroscopy | en |
dc.subject | Optical band gap | en |
dc.subject | P-E loop | en |
dc.title | Structural refinement, optical and ferroelectric properties of microcrystalline Ba(Zr0.05Ti0.95)O-3 perovskite | en |
dc.type | outro | - |
dc.contributor.institution | CV Raman Coll Engn | - |
dc.contributor.institution | Sambalpur Univ | - |
dc.contributor.institution | NISER | - |
dc.contributor.institution | Inst Minerals & Mat Technol | - |
dc.contributor.institution | Bose Inst | - |
dc.contributor.institution | Univ Estadual Piaui | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | CV Raman Coll Engn, Dept Phys, Bhubaneswar 752054, Odisha, India | - |
dc.description.affiliation | Sambalpur Univ, Sch Phys, Sambalpur 768019, Odisha, India | - |
dc.description.affiliation | NISER, Sch Phys Sci, Bhubaneswar, Odisha, India | - |
dc.description.affiliation | Inst Minerals & Mat Technol, Bhubaneswar 751013, Odisha, India | - |
dc.description.affiliation | Bose Inst, Dept Phys, Kolkata 700009, W Bengal, India | - |
dc.description.affiliation | Univ Estadual Piaui, CCN DQ GERATEC, BR-64002150 Teresina, PI, Brazil | - |
dc.description.affiliation | Univ Estadual Paulista CDMF, BR-14801907 Araraquara, SP, Brazil | - |
dc.description.affiliationUnesp | Univ Estadual Paulista CDMF, BR-14801907 Araraquara, SP, Brazil | - |
dc.description.sponsorshipId | CNPq: 350711/2012-7 | - |
dc.description.sponsorshipId | CNPq: 479644/2012-8 | - |
dc.description.sponsorshipId | CNPq: 555684/2009-1 | - |
dc.description.sponsorshipId | FAPESP: 09/50303-4 | - |
dc.identifier.doi | 10.1016/j.cap.2014.02.015 | - |
dc.identifier.wos | WOS:000335909000014 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Current Applied Physics | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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