Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/15074
Share/Export:
logo share SHARE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Title

Fluorescent, water dispersible polyaniline and its composites with carbon nanotube

AuthorsJiménez, Pablo CSIC; Maser, Wolfgang K. CSIC ORCID ; Martínez Fernández de Landa, María Teresa ; Benito, Ana M. CSIC ORCID
KeywordsPolyaniline
Carbon nanotubes
Dispersions
Composites
Issue Date7-Jun-2009
CitationFrontiers in Polymer Science International Symposium (2009)
AbstractA new kind of fluorescent nanofibrillar polyaniline (NF-PANI) derivative is synthesized, characterised and composites with multi-walled carbon nanotubes (MWNTs) prepared. With the introduction of a small amount of a synthesized carbazole derivative (fig 1.) in the oxidative polymerization of aniline a nanosturctured polyaniline is achieved which shows fluorescence even in the doped (emeraldine salt) state in water dispersions (fig 2.). This strategy was also used in the preparation of composites in presence of MWNTs, which also showed nanostructure, water-dispersability and fluorescence. Results concerning fluorescent behaviour of the materials in different pH conditions, concentrations and MWNT content will be presented. These new PANI and PANI-MWNT composites result very promising because of their interesting combination of properties: electrical conductivity, electrochemical activity, fluorescence and water dispersability.
Description2 Figures.-- International Symposium. 7-9 June 2009, Mainz (Germany).
URIhttp://hdl.handle.net/10261/15074
Appears in Collections:(ICB) Comunicaciones congresos




Files in This Item:
File Description SizeFormat
FrontPolymScie_Abstract_PJimenez.pdfPóster de congreso191,59 kBAdobe PDFThumbnail
View/Open
Show full item record
Review this work

Page view(s)

380
checked on May 29, 2022

Download(s)

124
checked on May 29, 2022

Google ScholarTM

Check


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.