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Mapping of corrosion products of highly altered archeological iron using voltammetry of microparticles

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Mapping of corrosion products of highly altered archeological iron using voltammetry of microparticles

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dc.contributor.author Domenech Carbo, Antonio es_ES
dc.contributor.author Lastras Pérez, Montserrat es_ES
dc.contributor.author Rodríguez Calás, Francisco es_ES
dc.contributor.author Osete Cortina, Laura es_ES
dc.date.accessioned 2015-07-17T08:10:58Z
dc.date.available 2015-07-17T08:10:58Z
dc.date.issued 2013
dc.identifier.issn 0026-265X
dc.identifier.uri http://hdl.handle.net/10251/53384
dc.description.abstract The application of the voltammetry of microparticles to identify corrosion products on different localizations of highly altered archeological iron pieces is described. The use of graphite pencil methodology permits to mapping different corrosion products, namely, akaganeite, goethite, hematite, jarosite, magnetite, maghemite and siderite, in iron artifacts. Identification protocols are based on square wave voltammetric measurements performed at sample-modified paraffin-impregnated graphite electrodes immersed into aqueous HCl. This methodology is applied for mapping corrosion products on an Iberian Roman shield boss from the Torre la Sal archeological site (Oropesa, Spain) dated in the IVth century BC es_ES
dc.description.sponsorship Financial support is gratefully acknowledged from the projects MEC CTQ2011-28079-CO3-01 and 02 which are also supported with ERDF funds and PAID 20092870, supported by funds from Vice-rectorate for Research, Development and Innovation at the Polytechnic University of Valencia. Research was conducted within the "Grupo de analisis cientifico de bienes culturales y patrimoniales y estudios de ciencia de la conservacion" Microcluster of the University of Valencia Excellence Campus. The authors would like to thank to Dr. Jose Luis Moya Lopez and Mr. Manuel Planes Insausti (Microscopy Service UPV) for their technical support. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Microchemical Journal es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Mapping es_ES
dc.subject Corrosion products es_ES
dc.subject Archeological iron es_ES
dc.subject Voltammetry of microparticles es_ES
dc.subject.classification PINTURA es_ES
dc.title Mapping of corrosion products of highly altered archeological iron using voltammetry of microparticles es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.microc.2012.05.002
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//CTQ2011-28079-C03-02/ES/DESARROLLO DE METODOS NANOELECTROQUIMICOS DE ANALSISIS DE OBRAS PICTORICAS BASADOS EN "ONE-TOUCH", "LAYER-BY-LAYER" VOLTAMPEROMETRIA DE MICRO%2FNANOPARTICULAS Y MICROSCOPIA ELEC/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//CTQ2011-28079-C03-01/ES/DESARROLLO DE METODOS NANOELECTROQUIMICOS DE ANALISIS DE OBRA PICTORICA BASADOS EN LA TECNICA DE MICROSCOPIA DE FUERZA ATOMICA-VOLTAMETRIA DE NANOPARTICULAS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV//PAID-20092870/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Conservación y Restauración de Bienes Culturales - Departament de Conservació i Restauració de Béns Culturals es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Restauración del Patrimonio - Institut Universitari de Restauració del Patrimoni es_ES
dc.description.bibliographicCitation Domenech Carbo, A.; Lastras Pérez, M.; Rodríguez Calás, F.; Osete Cortina, L. (2013). Mapping of corrosion products of highly altered archeological iron using voltammetry of microparticles. Microchemical Journal. 106:41-50. https://doi.org/10.1016/j.microc.2012.05.002 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.microc.2012.05.002 es_ES
dc.description.upvformatpinicio 41 es_ES
dc.description.upvformatpfin 50 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 106 es_ES
dc.relation.senia 231711
dc.contributor.funder Ministerio de Economía y Competitividad es_ES
dc.contributor.funder Universitat Politècnica de València es_ES


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