One-step Synthesis of Magnetic Chitosan Polymer Composite Films

Autores
Cesano, Federico; Fenoglio, Gaia; Carlos, Luciano; Nisticò, Roberto
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this study, a magnetic iron oxide–chitosan composite film is synthesized by one-step method and thoroughly investigated in order to better understand its inorganic/organic properties. A deep physico-chemical characterization of the magnetic films has been performed. In particular, the material composition was evaluated by means of XRD and ATR-FTIR spectroscopy, whereas the thermal stability and the subsequent inorganic phase transitions involving iron oxide species were followed by TGA analyses carried out at different experimental conditions (i.e. inert and oxidative atmosphere). The magnetic properties of the films were tested at the bulk and at the surface level, performing respectively magnetization hysteresis curve and magnetic force microscopy (MFM) surface mapping. Results indicate that the synthesized material can be prepared through a very simple synthetic procedure and suggests that it can be successfully applied for instance to environmental applications, such as the adsorption of contaminants from solid and liquid media thanks to its pronounced magnetic properties, which favour its recover.
Fil: Cesano, Federico . Universita Di Torino; Italia
Fil: Fenoglio, Gaia . Universita Di Torino; Italia
Fil: Carlos, Luciano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación y Desarrollo En Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina. Universidad Nacional del Comahue; Argentina
Fil: Nisticò, Roberto. Universita Di Torino; Italia
Materia
Biopolymers
Chitosan Films
Iron Oxides
Magnetic Materials
Magnectic Force Microscopy
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/11665
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/11665
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling One-step Synthesis of Magnetic Chitosan Polymer Composite FilmsCesano, Federico Fenoglio, Gaia Carlos, LucianoNisticò, RobertoBiopolymersChitosan FilmsIron OxidesMagnetic MaterialsMagnectic Force Microscopyhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1In this study, a magnetic iron oxide–chitosan composite film is synthesized by one-step method and thoroughly investigated in order to better understand its inorganic/organic properties. A deep physico-chemical characterization of the magnetic films has been performed. In particular, the material composition was evaluated by means of XRD and ATR-FTIR spectroscopy, whereas the thermal stability and the subsequent inorganic phase transitions involving iron oxide species were followed by TGA analyses carried out at different experimental conditions (i.e. inert and oxidative atmosphere). The magnetic properties of the films were tested at the bulk and at the surface level, performing respectively magnetization hysteresis curve and magnetic force microscopy (MFM) surface mapping. Results indicate that the synthesized material can be prepared through a very simple synthetic procedure and suggests that it can be successfully applied for instance to environmental applications, such as the adsorption of contaminants from solid and liquid media thanks to its pronounced magnetic properties, which favour its recover.Fil: Cesano, Federico . Universita Di Torino; ItaliaFil: Fenoglio, Gaia . Universita Di Torino; ItaliaFil: Carlos, Luciano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación y Desarrollo En Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina. Universidad Nacional del Comahue; ArgentinaFil: Nisticò, Roberto. Universita Di Torino; ItaliaElsevier Science2015-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/11665Cesano, Federico ; Fenoglio, Gaia ; Carlos, Luciano; Nisticò, Roberto; One-step Synthesis of Magnetic Chitosan Polymer Composite Films; Elsevier Science; Applied Surface Science; 345; 8-2015; 175-1810169-4332enginfo:eu-repo/semantics/altIdentifier/url/http://ri.conicet.gov.ar/admin/retrieve/63291/CONICET_Digital_Nro.14964.pdfinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.apsusc.2015.03.154info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:49:11Zoai:ri.conicet.gov.ar:11336/11665instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:49:12.085CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv One-step Synthesis of Magnetic Chitosan Polymer Composite Films
title One-step Synthesis of Magnetic Chitosan Polymer Composite Films
spellingShingle One-step Synthesis of Magnetic Chitosan Polymer Composite Films
Cesano, Federico
Biopolymers
Chitosan Films
Iron Oxides
Magnetic Materials
Magnectic Force Microscopy
title_short One-step Synthesis of Magnetic Chitosan Polymer Composite Films
title_full One-step Synthesis of Magnetic Chitosan Polymer Composite Films
title_fullStr One-step Synthesis of Magnetic Chitosan Polymer Composite Films
title_full_unstemmed One-step Synthesis of Magnetic Chitosan Polymer Composite Films
title_sort One-step Synthesis of Magnetic Chitosan Polymer Composite Films
dc.creator.none.fl_str_mv Cesano, Federico
Fenoglio, Gaia
Carlos, Luciano
Nisticò, Roberto
author Cesano, Federico
author_facet Cesano, Federico
Fenoglio, Gaia
Carlos, Luciano
Nisticò, Roberto
author_role author
author2 Fenoglio, Gaia
Carlos, Luciano
Nisticò, Roberto
author2_role author
author
author
dc.subject.none.fl_str_mv Biopolymers
Chitosan Films
Iron Oxides
Magnetic Materials
Magnectic Force Microscopy
topic Biopolymers
Chitosan Films
Iron Oxides
Magnetic Materials
Magnectic Force Microscopy
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this study, a magnetic iron oxide–chitosan composite film is synthesized by one-step method and thoroughly investigated in order to better understand its inorganic/organic properties. A deep physico-chemical characterization of the magnetic films has been performed. In particular, the material composition was evaluated by means of XRD and ATR-FTIR spectroscopy, whereas the thermal stability and the subsequent inorganic phase transitions involving iron oxide species were followed by TGA analyses carried out at different experimental conditions (i.e. inert and oxidative atmosphere). The magnetic properties of the films were tested at the bulk and at the surface level, performing respectively magnetization hysteresis curve and magnetic force microscopy (MFM) surface mapping. Results indicate that the synthesized material can be prepared through a very simple synthetic procedure and suggests that it can be successfully applied for instance to environmental applications, such as the adsorption of contaminants from solid and liquid media thanks to its pronounced magnetic properties, which favour its recover.
Fil: Cesano, Federico . Universita Di Torino; Italia
Fil: Fenoglio, Gaia . Universita Di Torino; Italia
Fil: Carlos, Luciano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación y Desarrollo En Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina. Universidad Nacional del Comahue; Argentina
Fil: Nisticò, Roberto. Universita Di Torino; Italia
description In this study, a magnetic iron oxide–chitosan composite film is synthesized by one-step method and thoroughly investigated in order to better understand its inorganic/organic properties. A deep physico-chemical characterization of the magnetic films has been performed. In particular, the material composition was evaluated by means of XRD and ATR-FTIR spectroscopy, whereas the thermal stability and the subsequent inorganic phase transitions involving iron oxide species were followed by TGA analyses carried out at different experimental conditions (i.e. inert and oxidative atmosphere). The magnetic properties of the films were tested at the bulk and at the surface level, performing respectively magnetization hysteresis curve and magnetic force microscopy (MFM) surface mapping. Results indicate that the synthesized material can be prepared through a very simple synthetic procedure and suggests that it can be successfully applied for instance to environmental applications, such as the adsorption of contaminants from solid and liquid media thanks to its pronounced magnetic properties, which favour its recover.
publishDate 2015
dc.date.none.fl_str_mv 2015-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/11665
Cesano, Federico ; Fenoglio, Gaia ; Carlos, Luciano; Nisticò, Roberto; One-step Synthesis of Magnetic Chitosan Polymer Composite Films; Elsevier Science; Applied Surface Science; 345; 8-2015; 175-181
0169-4332
url http://hdl.handle.net/11336/11665
identifier_str_mv Cesano, Federico ; Fenoglio, Gaia ; Carlos, Luciano; Nisticò, Roberto; One-step Synthesis of Magnetic Chitosan Polymer Composite Films; Elsevier Science; Applied Surface Science; 345; 8-2015; 175-181
0169-4332
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://ri.conicet.gov.ar/admin/retrieve/63291/CONICET_Digital_Nro.14964.pdf
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.apsusc.2015.03.154
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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