Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies

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Vacancy ordered maghemite (γ-Fe2O3) nanoparticles functionalized with nanohydroxyapatite (HAp – Ca10(PO4) 6(OH)2) have been successfully synthesized using an inexpensive co-precipitation chemical route. Evidence for the presence of vacancy order in maghemite was shown by the superstructure lines obs...

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Detalles Bibliográficos
Autores: Guivar, JAR, Sanches, EA, Bruns, F, Sadrollahi, E, Morales, MA, Lopez, EO, Litterst, FJ
Formato: artículo
Fecha de Publicación:2016
Institución:Consejo Nacional de Ciencia Tecnología e Innovación
Repositorio:CONCYTEC-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.concytec.gob.pe:20.500.12390/1002
Enlace del recurso:https://hdl.handle.net/20.500.12390/1002
https://doi.org/10.1016/j.apsusc.2016.07.157
Nivel de acceso:acceso abierto
Materia:Nanohydroxyapatite
Maghemite nanoparticles
Le-Bail refinement
https://purl.org/pe-repo/ocde/ford#2.10.01
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oai_identifier_str oai:repositorio.concytec.gob.pe:20.500.12390/1002
network_acronym_str CONC
network_name_str CONCYTEC-Institucional
repository_id_str 4689
dc.title.none.fl_str_mv Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
title Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
spellingShingle Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
Guivar, JAR
Nanohydroxyapatite
Maghemite nanoparticles
Maghemite nanoparticles
Le-Bail refinement
Le-Bail refinement
https://purl.org/pe-repo/ocde/ford#2.10.01
title_short Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
title_full Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
title_fullStr Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
title_full_unstemmed Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
title_sort Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
author Guivar, JAR
author_facet Guivar, JAR
Sanches, EA
Bruns, F
Sadrollahi, E
Morales, MA
Lopez, EO
Litterst, FJ
author_role author
author2 Sanches, EA
Bruns, F
Sadrollahi, E
Morales, MA
Lopez, EO
Litterst, FJ
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Guivar, JAR
Sanches, EA
Bruns, F
Sadrollahi, E
Morales, MA
Lopez, EO
Litterst, FJ
dc.subject.none.fl_str_mv Nanohydroxyapatite
topic Nanohydroxyapatite
Maghemite nanoparticles
Maghemite nanoparticles
Le-Bail refinement
Le-Bail refinement
https://purl.org/pe-repo/ocde/ford#2.10.01
dc.subject.es_PE.fl_str_mv Maghemite nanoparticles
Maghemite nanoparticles
Le-Bail refinement
Le-Bail refinement
dc.subject.ocde.none.fl_str_mv https://purl.org/pe-repo/ocde/ford#2.10.01
description Vacancy ordered maghemite (γ-Fe2O3) nanoparticles functionalized with nanohydroxyapatite (HAp – Ca10(PO4) 6(OH)2) have been successfully synthesized using an inexpensive co-precipitation chemical route. Evidence for the presence of vacancy order in maghemite was shown by the superstructure lines observed in X-ray diffraction. The adsorption of carboxyl groups of citric acid (C6H8O7) onto γ-Fe2O3 nanoparticles was investigated by FTIR, XPS and Mössbauer spectroscopy.
publishDate 2016
dc.date.accessioned.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.available.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.issued.fl_str_mv 2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12390/1002
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1016/j.apsusc.2016.07.157
dc.identifier.isi.none.fl_str_mv 388733500002
url https://hdl.handle.net/20.500.12390/1002
https://doi.org/10.1016/j.apsusc.2016.07.157
identifier_str_mv 388733500002
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv Applied Surface Science
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv reponame:CONCYTEC-Institucional
instname:Consejo Nacional de Ciencia Tecnología e Innovación
instacron:CONCYTEC
instname_str Consejo Nacional de Ciencia Tecnología e Innovación
instacron_str CONCYTEC
institution CONCYTEC
reponame_str CONCYTEC-Institucional
collection CONCYTEC-Institucional
repository.name.fl_str_mv Repositorio Institucional CONCYTEC
repository.mail.fl_str_mv repositorio@concytec.gob.pe
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spelling Publicationrp02030500rp00682500rp02094500rp02096500rp00678500rp02095500rp02031500Guivar, JARSanches, EABruns, FSadrollahi, EMorales, MALopez, EOLitterst, FJ2024-05-30T23:13:38Z2024-05-30T23:13:38Z2016https://hdl.handle.net/20.500.12390/1002https://doi.org/10.1016/j.apsusc.2016.07.157388733500002Vacancy ordered maghemite (γ-Fe2O3) nanoparticles functionalized with nanohydroxyapatite (HAp – Ca10(PO4) 6(OH)2) have been successfully synthesized using an inexpensive co-precipitation chemical route. Evidence for the presence of vacancy order in maghemite was shown by the superstructure lines observed in X-ray diffraction. The adsorption of carboxyl groups of citric acid (C6H8O7) onto γ-Fe2O3 nanoparticles was investigated by FTIR, XPS and Mössbauer spectroscopy.Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - ConcytecengElsevier B.V.Applied Surface Scienceinfo:eu-repo/semantics/openAccessNanohydroxyapatiteMaghemite nanoparticles-1Maghemite nanoparticles-1Le-Bail refinement-1Le-Bail refinement-1https://purl.org/pe-repo/ocde/ford#2.10.01-1Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studiesinfo:eu-repo/semantics/articlereponame:CONCYTEC-Institucionalinstname:Consejo Nacional de Ciencia Tecnología e Innovacióninstacron:CONCYTEC#PLACEHOLDER_PARENT_METADATA_VALUE#20.500.12390/1002oai:repositorio.concytec.gob.pe:20.500.12390/10022024-05-30 15:44:20.882http://purl.org/coar/access_right/c_14cbinfo:eu-repo/semantics/closedAccessmetadata only accesshttps://repositorio.concytec.gob.peRepositorio Institucional CONCYTECrepositorio@concytec.gob.pe#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="3bad5168-bf9c-4f9f-aa57-1260f0465078"> <Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type> <Language>eng</Language> <Title>Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies</Title> <PublishedIn> <Publication> <Title>Applied Surface Science</Title> </Publication> </PublishedIn> <PublicationDate>2016</PublicationDate> <DOI>https://doi.org/10.1016/j.apsusc.2016.07.157</DOI> <ISI-Number>388733500002</ISI-Number> <Authors> <Author> <DisplayName>Guivar, JAR</DisplayName> <Person id="rp02030" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Sanches, EA</DisplayName> <Person id="rp00682" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Bruns, F</DisplayName> <Person id="rp02094" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Sadrollahi, E</DisplayName> <Person id="rp02096" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Morales, MA</DisplayName> <Person id="rp00678" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Lopez, EO</DisplayName> <Person id="rp02095" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Litterst, FJ</DisplayName> <Person id="rp02031" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>Elsevier B.V.</DisplayName> <OrgUnit /> </Publisher> </Publishers> <Keyword>Nanohydroxyapatite</Keyword> <Keyword>Maghemite nanoparticles</Keyword> <Keyword>Maghemite nanoparticles</Keyword> <Keyword>Le-Bail refinement</Keyword> <Keyword>Le-Bail refinement</Keyword> <Abstract>Vacancy ordered maghemite (γ-Fe2O3) nanoparticles functionalized with nanohydroxyapatite (HAp – Ca10(PO4) 6(OH)2) have been successfully synthesized using an inexpensive co-precipitation chemical route. Evidence for the presence of vacancy order in maghemite was shown by the superstructure lines observed in X-ray diffraction. The adsorption of carboxyl groups of citric acid (C6H8O7) onto γ-Fe2O3 nanoparticles was investigated by FTIR, XPS and Mössbauer spectroscopy.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1
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Vacancy ordered gamma-Fe2O3 nanoparticles functionalized with nanohydroxyapatite: XRD, FTIR, TEM, XPS and Mossbauer studies
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