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Femtosecond-laser direct writing for spatially localized synthesis of PPV
dc.contributor.author | Avila, Oriana Ines | spa |
dc.contributor.author | Almeida, Juliana M.P. | spa |
dc.contributor.author | Henrique, Franciele Renata | spa |
dc.contributor.author | Fonseca Rodriguez, Ruben Dario | spa |
dc.contributor.author | Brito Almeida, Gustavo Foresto | spa |
dc.contributor.author | Balogh, Debora T. | spa |
dc.contributor.author | Mendonca, Cléber Renato | spa |
dc.date.accessioned | 2018-11-27T16:38:51Z | |
dc.date.available | 2018-11-27T16:38:51Z | |
dc.date.issued | 2017 | |
dc.identifier.issn | 20507534 | spa |
dc.identifier.uri | http://hdl.handle.net/11323/1954 | spa |
dc.description.abstract | Poly(p-phenylenevinylene), or PPV, is a polymer of great technological relevance due to its electroluminescence properties, which have been exploited in organic light emitting diodes, flexible displays and other optoelectronic devices. Although PPV is a material of foremost importance for many applications, its synthesis on the nano/microscale cannot be achieved through the standard method that uses heating of a precursor polymer. This paper shows how direct laser writing with femtosecond pulses can be employed for the synthesis of PPV in pre-determined regions, allowing a novel approach towards the precise fabrication of complex polymeric microcircuits. The physical-chemical phenomena involved in the conversion of the precursor into PPV are shown to be related to a two-photon induced thermal process, which is confined to the focal volume, resulting in the controlled synthesis of PPV. | spa |
dc.language.iso | eng | |
dc.publisher | Journal of Materials Chemistry C | spa |
dc.rights | Atribución – No comercial – Compartir igual | spa |
dc.subject | Display devices | eng |
dc.subject | Electromagnetic pulse | eng |
dc.subject | Flexible displays | eng |
dc.subject | Light emitting diodes | eng |
dc.subject | Optical waveguides | eng |
dc.subject | Optoelectronic devices | eng |
dc.subject | Organic light emitting diodes (OLED) | eng |
dc.subject | Polymers | eng |
dc.subject | Ultrafast lasers | eng |
dc.title | Femtosecond-laser direct writing for spatially localized synthesis of PPV | eng |
dc.type | Artículo de revista | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.identifier.doi | https://doi.org/10.1039/C7TC00079K | spa |
dc.identifier.instname | Corporación Universidad de la Costa | spa |
dc.identifier.reponame | REDICUC - Repositorio CUC | spa |
dc.identifier.repourl | https://repositorio.cuc.edu.co/ | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/article | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/ART | spa |
dc.type.version | info:eu-repo/semantics/acceptedVersion | spa |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
dc.rights.coar | http://purl.org/coar/access_right/c_abf2 | spa |
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