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Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD

Bibliographic Details
Main Author: Cardoso, A. F.
Publication Date: 2020
Other Authors: Bassou, A. A., Amaral, V. S., Fernandes, J. R., Tavares, Pedro
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10348/9657
Summary: Thin films of the Lu-Fe-O system were deposited by aerosol assisted MOCVD on silica glass substrates. Hexagonal h-LuFeO3, garnet Lu3Fe5O12, perovskite o-LuFeO3 or hematite Fe2O3 phases were obtained, depending on the thermodynamic deposition conditions or post annealing temperature. Magnetic measurements confirm the ferromagnetic behaviour at room temperature of the thin films with garnet phase. An indirect bandgap of 1.78 eV was measured.
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spelling Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVDThin filmsMOCVDPerovskitesCeramic materialsThin films of the Lu-Fe-O system were deposited by aerosol assisted MOCVD on silica glass substrates. Hexagonal h-LuFeO3, garnet Lu3Fe5O12, perovskite o-LuFeO3 or hematite Fe2O3 phases were obtained, depending on the thermodynamic deposition conditions or post annealing temperature. Magnetic measurements confirm the ferromagnetic behaviour at room temperature of the thin films with garnet phase. An indirect bandgap of 1.78 eV was measured.J. Agostinho Moreira2020-02-17T14:50:40Z2020-01-01T00:00:00Z2020conference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10348/9657engCardoso, A. F.Bassou, A. A.Amaral, V. S.Fernandes, J. R.Tavares, Pedroinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-04-13T02:07:09Zoai:repositorio.utad.pt:10348/9657Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T12:42:12.184810Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
title Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
spellingShingle Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
Cardoso, A. F.
Thin films
MOCVD
Perovskites
Ceramic materials
title_short Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
title_full Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
title_fullStr Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
title_full_unstemmed Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
title_sort Deposition of Lu-Fe-O thin films on silica glass substrates by MOCVD
author Cardoso, A. F.
author_facet Cardoso, A. F.
Bassou, A. A.
Amaral, V. S.
Fernandes, J. R.
Tavares, Pedro
author_role author
author2 Bassou, A. A.
Amaral, V. S.
Fernandes, J. R.
Tavares, Pedro
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Cardoso, A. F.
Bassou, A. A.
Amaral, V. S.
Fernandes, J. R.
Tavares, Pedro
dc.subject.por.fl_str_mv Thin films
MOCVD
Perovskites
Ceramic materials
topic Thin films
MOCVD
Perovskites
Ceramic materials
description Thin films of the Lu-Fe-O system were deposited by aerosol assisted MOCVD on silica glass substrates. Hexagonal h-LuFeO3, garnet Lu3Fe5O12, perovskite o-LuFeO3 or hematite Fe2O3 phases were obtained, depending on the thermodynamic deposition conditions or post annealing temperature. Magnetic measurements confirm the ferromagnetic behaviour at room temperature of the thin films with garnet phase. An indirect bandgap of 1.78 eV was measured.
publishDate 2020
dc.date.none.fl_str_mv 2020-02-17T14:50:40Z
2020-01-01T00:00:00Z
2020
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10348/9657
url http://hdl.handle.net/10348/9657
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv J. Agostinho Moreira
publisher.none.fl_str_mv J. Agostinho Moreira
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833593039432450048

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