Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys

Porous Fe-30Mn6Si1Pd (wt.%) alloys were prepared by a simple press and sinter process from ball-milled Fe, Mn, Si and Pd powders blended with 10 wt%, 20 wt% and 40 wt% NaCl to obtain different degrees of porosity. For comparison purposes, a bulk fully-compact Fe-30Mn6Si1Pd alloy was produced by arc-...

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Autores: Feng, Yuping, Gaztelumendi, Nerea|||0000-0002-3837-2956, Fornell Beringues, Jordina|||0000-0002-0909-3843, Zhang, Huiyan, Solsona, Pau|||0000-0001-9274-2447, Baró, M. D.|||0000-0002-8636-1063, Suriñach, Santiago|||0000-0001-8125-0594, Ibáñez, Elena|||0000-0002-0275-6958, Barrios, Leonardo|||0000-0002-6151-8503, Pellicer, Eva|||0000-0002-8901-0998, Nogués, Carme|||0000-0002-6361-8559, Sort, Jordi|||0000-0003-1213-3639
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:189213
Acceso en línea:https://ddd.uab.cat/record/189213
https://dx.doi.org/urn:doi:10.1016/j.jallcom.2017.07.112
Access Level:acceso abierto
Palabra clave:Porous alloys
Open-cell Fe-based foam
Space holder
Mechanical properties
Biomaterials
Cytotoxicity
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spelling Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloysFeng, YupingGaztelumendi, Nerea|||0000-0002-3837-2956Fornell Beringues, Jordina|||0000-0002-0909-3843Zhang, HuiyanSolsona, Pau|||0000-0001-9274-2447Baró, M. D.|||0000-0002-8636-1063Suriñach, Santiago|||0000-0001-8125-0594Ibáñez, Elena|||0000-0002-0275-6958Barrios, Leonardo|||0000-0002-6151-8503Pellicer, Eva|||0000-0002-8901-0998Nogués, Carme|||0000-0002-6361-8559Sort, Jordi|||0000-0003-1213-3639Porous alloysOpen-cell Fe-based foamSpace holderMechanical propertiesBiomaterialsCytotoxicityPorous Fe-30Mn6Si1Pd (wt.%) alloys were prepared by a simple press and sinter process from ball-milled Fe, Mn, Si and Pd powders blended with 10 wt%, 20 wt% and 40 wt% NaCl to obtain different degrees of porosity. For comparison purposes, a bulk fully-compact Fe-30Mn6Si1Pd alloy was produced by arc-melting and subsequent copper-mold suction-casting. While the porous Fe-30Mn6Si1Pd alloys only consist of γ-austenite, their fully-compact counterpart comprises ε-martensite and γ-austenite phases. In all cases, the low magnetic susceptibility response assures good compatibility with nuclear magnetic resonance and magnetic resonance imaging techniques. Furthermore, a reduction of the Young's modulus, from 55 to 7 GPa, was attained by introducing porosity. The biodegradation performance was evaluated by static immersion and electrochemical corrosion tests in Hank's solution. The influence of immersion time on composition, microstructure, mechanical and magnetic properties was assessed. While introducing porosity renders alloys with suitable mechanical and magnetic properties, it also has a detrimental effect in terms of cell viability. Hence, the porosity level needs to be controlled in order to obtain alloys with an optimized performance. 22017-01-0120172017-01-01Articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/189213https://dx.doi.org/urn:doi:10.1016/j.jallcom.2017.07.112reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengMinisterio de Economía y Competitividad https://doi.org/10.13039/501100003329 IJCI-2015-27030Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 MAT2014-57960-C3-1-RMinisterio de Economía y Competitividad https://doi.org/10.13039/501100003329 MAT2014-57960-C3-3-RMinisterio de Economía y Competitividad https://doi.org/10.13039/501100003329 RYC-2012-10839Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2014/SGR-1015Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2014/SGR-524open accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:1892132026-06-06T12:50:31Z
dc.title.none.fl_str_mv Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
title Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
spellingShingle Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
Feng, Yuping
Porous alloys
Open-cell Fe-based foam
Space holder
Mechanical properties
Biomaterials
Cytotoxicity
title_short Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
title_full Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
title_fullStr Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
title_full_unstemmed Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
title_sort Mechanical properties, corrosion performance and cell viability studies on newly developed porous Fe-Mn-Si-Pd alloys
dc.creator.none.fl_str_mv Feng, Yuping
Gaztelumendi, Nerea|||0000-0002-3837-2956
Fornell Beringues, Jordina|||0000-0002-0909-3843
Zhang, Huiyan
Solsona, Pau|||0000-0001-9274-2447
Baró, M. D.|||0000-0002-8636-1063
Suriñach, Santiago|||0000-0001-8125-0594
Ibáñez, Elena|||0000-0002-0275-6958
Barrios, Leonardo|||0000-0002-6151-8503
Pellicer, Eva|||0000-0002-8901-0998
Nogués, Carme|||0000-0002-6361-8559
Sort, Jordi|||0000-0003-1213-3639
author Feng, Yuping
author_facet Feng, Yuping
Gaztelumendi, Nerea|||0000-0002-3837-2956
Fornell Beringues, Jordina|||0000-0002-0909-3843
Zhang, Huiyan
Solsona, Pau|||0000-0001-9274-2447
Baró, M. D.|||0000-0002-8636-1063
Suriñach, Santiago|||0000-0001-8125-0594
Ibáñez, Elena|||0000-0002-0275-6958
Barrios, Leonardo|||0000-0002-6151-8503
Pellicer, Eva|||0000-0002-8901-0998
Nogués, Carme|||0000-0002-6361-8559
Sort, Jordi|||0000-0003-1213-3639
author_role author
author2 Gaztelumendi, Nerea|||0000-0002-3837-2956
Fornell Beringues, Jordina|||0000-0002-0909-3843
Zhang, Huiyan
Solsona, Pau|||0000-0001-9274-2447
Baró, M. D.|||0000-0002-8636-1063
Suriñach, Santiago|||0000-0001-8125-0594
Ibáñez, Elena|||0000-0002-0275-6958
Barrios, Leonardo|||0000-0002-6151-8503
Pellicer, Eva|||0000-0002-8901-0998
Nogués, Carme|||0000-0002-6361-8559
Sort, Jordi|||0000-0003-1213-3639
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Porous alloys
Open-cell Fe-based foam
Space holder
Mechanical properties
Biomaterials
Cytotoxicity
topic Porous alloys
Open-cell Fe-based foam
Space holder
Mechanical properties
Biomaterials
Cytotoxicity
description Porous Fe-30Mn6Si1Pd (wt.%) alloys were prepared by a simple press and sinter process from ball-milled Fe, Mn, Si and Pd powders blended with 10 wt%, 20 wt% and 40 wt% NaCl to obtain different degrees of porosity. For comparison purposes, a bulk fully-compact Fe-30Mn6Si1Pd alloy was produced by arc-melting and subsequent copper-mold suction-casting. While the porous Fe-30Mn6Si1Pd alloys only consist of γ-austenite, their fully-compact counterpart comprises ε-martensite and γ-austenite phases. In all cases, the low magnetic susceptibility response assures good compatibility with nuclear magnetic resonance and magnetic resonance imaging techniques. Furthermore, a reduction of the Young's modulus, from 55 to 7 GPa, was attained by introducing porosity. The biodegradation performance was evaluated by static immersion and electrochemical corrosion tests in Hank's solution. The influence of immersion time on composition, microstructure, mechanical and magnetic properties was assessed. While introducing porosity renders alloys with suitable mechanical and magnetic properties, it also has a detrimental effect in terms of cell viability. Hence, the porosity level needs to be controlled in order to obtain alloys with an optimized performance.
publishDate 2017
dc.date.none.fl_str_mv 2
2017-01-01
2017
2017-01-01
dc.type.none.fl_str_mv Article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://ddd.uab.cat/record/189213
https://dx.doi.org/urn:doi:10.1016/j.jallcom.2017.07.112
url https://ddd.uab.cat/record/189213
https://dx.doi.org/urn:doi:10.1016/j.jallcom.2017.07.112
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 IJCI-2015-27030
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 MAT2014-57960-C3-1-R
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 MAT2014-57960-C3-3-R
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 RYC-2012-10839
Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2014/SGR-1015
Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2014/SGR-524
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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