New glasses in the system InF3-BaF2-ErPO4

Detalhes bibliográficos
Autor(a) principal: Messaddeq, Younes [UNESP]
Data de Publicação: 1998
Outros Autores: Moya, C. M., Melnikov, P., Ribeiro, SJL
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1117/12.323389
http://hdl.handle.net/11449/39321
Resumo: New glasses have been obtained in the system InF3-BaF2-ErPO4. Glass compositions with up to 30% mol Er3+ were shown to exist and characterized by thermal analysis, x-ray: diffraction, IR absorption and electronic spectroscopy. The systems with high Er3+ content were studied recording IR and visible emission spectral characteristics. A specially elaborated technique allowed the preparation of a high purity phosphate precursor ErPO4. X-ray identification of the crystalline phases appearing during thermal treatment have been carried out and parameters of a mixed fluoride Ba4In3-nErnF17 calculated.
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spelling New glasses in the system InF3-BaF2-ErPO4fluorophosphate glasseserbiuminfrared emissionNew glasses have been obtained in the system InF3-BaF2-ErPO4. Glass compositions with up to 30% mol Er3+ were shown to exist and characterized by thermal analysis, x-ray: diffraction, IR absorption and electronic spectroscopy. The systems with high Er3+ content were studied recording IR and visible emission spectral characteristics. A specially elaborated technique allowed the preparation of a high purity phosphate precursor ErPO4. X-ray identification of the crystalline phases appearing during thermal treatment have been carried out and parameters of a mixed fluoride Ba4In3-nErnF17 calculated.UNESP, Inst Chem, BR-14801970 Araraquara, SP, BrazilUNESP, Inst Chem, BR-14801970 Araraquara, SP, BrazilSpie - Int Soc Optical EngineeringUniversidade Estadual Paulista (Unesp)Messaddeq, Younes [UNESP]Moya, C. M.Melnikov, P.Ribeiro, SJL2014-05-20T15:29:50Z2014-05-20T15:29:50Z1998-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject186-191http://dx.doi.org/10.1117/12.323389Infrared Glass Optical Fibers and Their Applications. Bellingham: Spie-int Soc Optical Engineering, v. 3416, p. 186-191, 1998.0277-786Xhttp://hdl.handle.net/11449/3932110.1117/12.323389WOS:00007679360002129985038419178156446047463034654Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInfrared Glass Optical Fibers and Their Applicationsinfo:eu-repo/semantics/openAccess2021-10-23T21:41:26Zoai:repositorio.unesp.br:11449/39321Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:02:12.701626Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv New glasses in the system InF3-BaF2-ErPO4
title New glasses in the system InF3-BaF2-ErPO4
spellingShingle New glasses in the system InF3-BaF2-ErPO4
Messaddeq, Younes [UNESP]
fluorophosphate glasses
erbium
infrared emission
title_short New glasses in the system InF3-BaF2-ErPO4
title_full New glasses in the system InF3-BaF2-ErPO4
title_fullStr New glasses in the system InF3-BaF2-ErPO4
title_full_unstemmed New glasses in the system InF3-BaF2-ErPO4
title_sort New glasses in the system InF3-BaF2-ErPO4
author Messaddeq, Younes [UNESP]
author_facet Messaddeq, Younes [UNESP]
Moya, C. M.
Melnikov, P.
Ribeiro, SJL
author_role author
author2 Moya, C. M.
Melnikov, P.
Ribeiro, SJL
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Messaddeq, Younes [UNESP]
Moya, C. M.
Melnikov, P.
Ribeiro, SJL
dc.subject.por.fl_str_mv fluorophosphate glasses
erbium
infrared emission
topic fluorophosphate glasses
erbium
infrared emission
description New glasses have been obtained in the system InF3-BaF2-ErPO4. Glass compositions with up to 30% mol Er3+ were shown to exist and characterized by thermal analysis, x-ray: diffraction, IR absorption and electronic spectroscopy. The systems with high Er3+ content were studied recording IR and visible emission spectral characteristics. A specially elaborated technique allowed the preparation of a high purity phosphate precursor ErPO4. X-ray identification of the crystalline phases appearing during thermal treatment have been carried out and parameters of a mixed fluoride Ba4In3-nErnF17 calculated.
publishDate 1998
dc.date.none.fl_str_mv 1998-01-01
2014-05-20T15:29:50Z
2014-05-20T15:29:50Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1117/12.323389
Infrared Glass Optical Fibers and Their Applications. Bellingham: Spie-int Soc Optical Engineering, v. 3416, p. 186-191, 1998.
0277-786X
http://hdl.handle.net/11449/39321
10.1117/12.323389
WOS:000076793600021
2998503841917815
6446047463034654
url http://dx.doi.org/10.1117/12.323389
http://hdl.handle.net/11449/39321
identifier_str_mv Infrared Glass Optical Fibers and Their Applications. Bellingham: Spie-int Soc Optical Engineering, v. 3416, p. 186-191, 1998.
0277-786X
10.1117/12.323389
WOS:000076793600021
2998503841917815
6446047463034654
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Infrared Glass Optical Fibers and Their Applications
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 186-191
dc.publisher.none.fl_str_mv Spie - Int Soc Optical Engineering
publisher.none.fl_str_mv Spie - Int Soc Optical Engineering
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_ 1808129483855626240

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