Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis

Article in Press, Accepted Manuscript.

Detalles Bibliográficos
Autores: Martín Hernández, María Isabel, Gómez, L. S., Meatza, I. de, Bengoechea, M., Cantero, I., Rabanal, María Eugenia
Tipo de recurso: artículo
Fecha de publicación:2009
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/19833
Acceso en línea:http://hdl.handle.net/10261/19833
Access Level:acceso abierto
Palabra clave:Spray Pyrolysis
Lithium Ion Batteries
Nanostructured materials
Cyclic voltammetry
Electrochemical Properties
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spelling Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray PyrolysisMartín Hernández, María IsabelGómez, L. S.Meatza, I. deBengoechea, M.Cantero, I.Rabanal, María EugeniaSpray PyrolysisLithium Ion BatteriesNanostructured materialsCyclic voltammetryElectrochemical PropertiesArticle in Press, Accepted Manuscript.In the field of materials for Lithium ion batteries, the lithium iron phosphate LiFePO4 has been proven for use as a positive electrode due to its good resistance to thermal degradation and overcharge, safety and low cost. The use of nanostructured materials would improve its efficiency. This work shows the results of the synthesis of nanostructured materials with functional properties for Lithium batteries through aerosol techniques. The Spray Pyrolysis method allows synthesizing nanostructured particles with spherical geometry, not agglomerates, with narrow distribution of particle size and homogeneous composition in respect to a precursor solution. Experimental techniques were focused on the morphological (SEM and TEM), structural (XRD and HRTEM-SAED), chemical (EDS) and electrochemical characterization.The authors gratefully appreciate the financial support of the Ministry for Education and Science of Spain in the project “Advanced materials for Lithium batteries through alternative synthesis” (PIROLION project-PROFIT 2007-2008), MAT2007-64486-C07-05 (FEDER) and the Juan de la Cierva program JCI-2005-1892-13 (M.I. Martín). We thank I. Boyano for helpful discussions and A. Lago for experimental aid. The assistance in TEM characterization of the Electron Microscopy and Citometry Center, Universidad Complutense, Madrid, Spain is also kindly acknowledged.Peer reviewedElsevier200920092009info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_65011403281 bytesapplication/pdfhttp://hdl.handle.net/10261/19833reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglésinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/198332026-05-22T06:33:51Z
dc.title.none.fl_str_mv Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
title Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
spellingShingle Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
Martín Hernández, María Isabel
Spray Pyrolysis
Lithium Ion Batteries
Nanostructured materials
Cyclic voltammetry
Electrochemical Properties
title_short Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
title_full Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
title_fullStr Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
title_full_unstemmed Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
title_sort Morphological, structural and electrochemical properties of lithium iron phosphates synthesized by Spray Pyrolysis
dc.creator.none.fl_str_mv Martín Hernández, María Isabel
Gómez, L. S.
Meatza, I. de
Bengoechea, M.
Cantero, I.
Rabanal, María Eugenia
author Martín Hernández, María Isabel
author_facet Martín Hernández, María Isabel
Gómez, L. S.
Meatza, I. de
Bengoechea, M.
Cantero, I.
Rabanal, María Eugenia
author_role author
author2 Gómez, L. S.
Meatza, I. de
Bengoechea, M.
Cantero, I.
Rabanal, María Eugenia
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Spray Pyrolysis
Lithium Ion Batteries
Nanostructured materials
Cyclic voltammetry
Electrochemical Properties
topic Spray Pyrolysis
Lithium Ion Batteries
Nanostructured materials
Cyclic voltammetry
Electrochemical Properties
description Article in Press, Accepted Manuscript.
publishDate 2009
dc.date.none.fl_str_mv 2009
2009
2009
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/19833
url http://hdl.handle.net/10261/19833
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1403281 bytes
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
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repository.mail.fl_str_mv
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score 15.812429

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