Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays

5 pages, 5 figures.-- Articles ASAP (As Soon As Publishable).-- Supporting Information Available at http://pubs.acs.org.

Detalhes bibliográficos
Autores: García-Gutiérrez, Mari Cruz, Linares, Amelia, Hernández, Jaime J., Rueda, Daniel R., Ezquerra, Tiberio A., Poza, Pedro, Davies, Richard J.
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2010
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/22587
Acesso em linha:http://hdl.handle.net/10261/22587
Access Level:acceso abierto
Palavra-chave:Confinement
Polymer nanostructures
Template wetting
Ferroelectric nanorods
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spelling Confinement-Induced One-Dimensional Ferroelectric Polymer ArraysGarcía-Gutiérrez, Mari CruzLinares, AmeliaHernández, Jaime J.Rueda, Daniel R.Ezquerra, Tiberio A.Poza, PedroDavies, Richard J.ConfinementPolymer nanostructuresTemplate wettingFerroelectric nanorods5 pages, 5 figures.-- Articles ASAP (As Soon As Publishable).-- Supporting Information Available at http://pubs.acs.org.This work demonstrates the use of wetting nanoporous alumina template with polymer solution to produce arrays of isolated poly(vinylidene fluoride) (PVDF) ferroelectric γ-type nanorods supported within a nonpolar α-structure film. The method is based upon a crystal phase transition which occurs due to PVDF confinement within alumina nanoporous. The system was studied using scanning X-ray microdiffraction (μ-XRD) that allows the solid−solid phase transition from the α-nonpolar crystal form (bulk) to the γ polar ferroelectric form (nanorod array) to be spatially resolved, as well as providing crystallinity and orientation information. The results reveal that the interaction between polymer chains and the porous membrane’s walls imposes a flat-on lamella growth along the nanorrods long axis, while improving crystal orientation.The authors thank the financial support from the MICINN (grants MAT2009-07789, MAT2008- 03232) and from the CSIC (PIE 200950I088), Spain.Peer reviewedAmerican Chemical Society201020102010info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersion259768 bytesapplication/pdfhttp://hdl.handle.net/10261/22587reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1021/nl100429uinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/225872026-05-22T06:33:51Z
dc.title.none.fl_str_mv Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
title Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
spellingShingle Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
García-Gutiérrez, Mari Cruz
Confinement
Polymer nanostructures
Template wetting
Ferroelectric nanorods
title_short Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
title_full Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
title_fullStr Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
title_full_unstemmed Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
title_sort Confinement-Induced One-Dimensional Ferroelectric Polymer Arrays
dc.creator.none.fl_str_mv García-Gutiérrez, Mari Cruz
Linares, Amelia
Hernández, Jaime J.
Rueda, Daniel R.
Ezquerra, Tiberio A.
Poza, Pedro
Davies, Richard J.
author García-Gutiérrez, Mari Cruz
author_facet García-Gutiérrez, Mari Cruz
Linares, Amelia
Hernández, Jaime J.
Rueda, Daniel R.
Ezquerra, Tiberio A.
Poza, Pedro
Davies, Richard J.
author_role author
author2 Linares, Amelia
Hernández, Jaime J.
Rueda, Daniel R.
Ezquerra, Tiberio A.
Poza, Pedro
Davies, Richard J.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Confinement
Polymer nanostructures
Template wetting
Ferroelectric nanorods
topic Confinement
Polymer nanostructures
Template wetting
Ferroelectric nanorods
description 5 pages, 5 figures.-- Articles ASAP (As Soon As Publishable).-- Supporting Information Available at http://pubs.acs.org.
publishDate 2010
dc.date.none.fl_str_mv 2010
2010
2010
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/22587
url http://hdl.handle.net/10261/22587
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1021/nl100429u
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 259768 bytes
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
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
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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