Characterization of bismuth titanate ceramics derived by mechanochemical synthesis

Detalhes bibliográficos
Autor(a) principal: Lazarevic, Z. Z.
Data de Publicação: 2007
Outros Autores: Stojanovic, B. D., Paiva-Santos, C. O. [UNESP], Romcevic, N. Z., Varela, José Arana [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.2298/SOS0703267L
http://hdl.handle.net/11449/34291
Resumo: Bismuth titanate, Bi(4)Ti(3)O(12) (BIT) nanosized powders have been successfully synthesized via high energy mechanochemical activation. The phase formation of BIT, crystal structure, microstructure, crystallite size and specific surface area were followed by XRD, scanning electron microscopy (SEM) and the BET specific surface area measurements. The BIT milled 2 h shows the orthorhombic crystalline structure with small amount of amorphous phase. The microstructure of Bi(4)Ti(3)O(12) ceramics sintered at 1000 degrees C for 12h exhibit plate-like grain structure.
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spelling Characterization of bismuth titanate ceramics derived by mechanochemical synthesisbismuth titanateceramics powdersmechanochemical synthesisBismuth titanate, Bi(4)Ti(3)O(12) (BIT) nanosized powders have been successfully synthesized via high energy mechanochemical activation. The phase formation of BIT, crystal structure, microstructure, crystallite size and specific surface area were followed by XRD, scanning electron microscopy (SEM) and the BET specific surface area measurements. The BIT milled 2 h shows the orthorhombic crystalline structure with small amount of amorphous phase. The microstructure of Bi(4)Ti(3)O(12) ceramics sintered at 1000 degrees C for 12h exhibit plate-like grain structure.Inst Phys, Belgrade 11001, SerbiaInst Multidisciplinary Res, Belgrade, SerbiaUNESP, Inst Quim, Araraquara, SP, BrazilUNESP, Inst Quim, Araraquara, SP, BrazilInt Inst Science Sintering (i I S S)Inst PhysInst Multidisciplinary ResUniversidade Estadual Paulista (Unesp)Lazarevic, Z. Z.Stojanovic, B. D.Paiva-Santos, C. O. [UNESP]Romcevic, N. Z.Varela, José Arana [UNESP]2014-05-20T15:23:31Z2014-05-20T15:23:31Z2007-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article267-272application/pdfhttp://dx.doi.org/10.2298/SOS0703267LScience of Sintering. Belgrade: Int Inst Science Sintering (i I S S), v. 39, n. 3, p. 267-272, 2007.0350-820Xhttp://hdl.handle.net/11449/3429110.2298/SOS0703267LWOS:000254091200007WOS000254091200007.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengScience of Sintering0.667info:eu-repo/semantics/openAccess2023-10-04T06:06:23Zoai:repositorio.unesp.br:11449/34291Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-04T06:06:23Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
title Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
spellingShingle Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
Lazarevic, Z. Z.
bismuth titanate
ceramics powders
mechanochemical synthesis
title_short Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
title_full Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
title_fullStr Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
title_full_unstemmed Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
title_sort Characterization of bismuth titanate ceramics derived by mechanochemical synthesis
author Lazarevic, Z. Z.
author_facet Lazarevic, Z. Z.
Stojanovic, B. D.
Paiva-Santos, C. O. [UNESP]
Romcevic, N. Z.
Varela, José Arana [UNESP]
author_role author
author2 Stojanovic, B. D.
Paiva-Santos, C. O. [UNESP]
Romcevic, N. Z.
Varela, José Arana [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Inst Phys
Inst Multidisciplinary Res
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Lazarevic, Z. Z.
Stojanovic, B. D.
Paiva-Santos, C. O. [UNESP]
Romcevic, N. Z.
Varela, José Arana [UNESP]
dc.subject.por.fl_str_mv bismuth titanate
ceramics powders
mechanochemical synthesis
topic bismuth titanate
ceramics powders
mechanochemical synthesis
description Bismuth titanate, Bi(4)Ti(3)O(12) (BIT) nanosized powders have been successfully synthesized via high energy mechanochemical activation. The phase formation of BIT, crystal structure, microstructure, crystallite size and specific surface area were followed by XRD, scanning electron microscopy (SEM) and the BET specific surface area measurements. The BIT milled 2 h shows the orthorhombic crystalline structure with small amount of amorphous phase. The microstructure of Bi(4)Ti(3)O(12) ceramics sintered at 1000 degrees C for 12h exhibit plate-like grain structure.
publishDate 2007
dc.date.none.fl_str_mv 2007-09-01
2014-05-20T15:23:31Z
2014-05-20T15:23:31Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.2298/SOS0703267L
Science of Sintering. Belgrade: Int Inst Science Sintering (i I S S), v. 39, n. 3, p. 267-272, 2007.
0350-820X
http://hdl.handle.net/11449/34291
10.2298/SOS0703267L
WOS:000254091200007
WOS000254091200007.pdf
url http://dx.doi.org/10.2298/SOS0703267L
http://hdl.handle.net/11449/34291
identifier_str_mv Science of Sintering. Belgrade: Int Inst Science Sintering (i I S S), v. 39, n. 3, p. 267-272, 2007.
0350-820X
10.2298/SOS0703267L
WOS:000254091200007
WOS000254091200007.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Science of Sintering
0.667
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 267-272
application/pdf
dc.publisher.none.fl_str_mv Int Inst Science Sintering (i I S S)
publisher.none.fl_str_mv Int Inst Science Sintering (i I S S)
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1799964431444082688

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