Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/5746
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Esteves, A. C. | pt |
dc.contributor.author | Neves, M. C. | pt |
dc.contributor.author | Barros-Timmons, A. | pt |
dc.contributor.author | Bourgeat-Lami, E. | pt |
dc.contributor.author | Liz-Marzán, L. | pt |
dc.contributor.author | Trindade, T. | pt |
dc.date.accessioned | 2012-02-03T13:36:59Z | - |
dc.date.issued | 2006-02 | - |
dc.identifier.issn | 1533-4880 | pt |
dc.identifier.uri | http://hdl.handle.net/10773/5746 | - |
dc.description.abstract | New nanocomposites containing silica-coated Bi2S3 nanofibers were synthesised by in situ polymerization using two distinct synthetic strategies: emulsion and suspension polymerization. Transmission and scanning electron microscopy of the nanocomposite particles showed that in both cases the Bi2S3/SiO2 nanoparticles were densely coated with poly(styrene). In situ emulsion polymerization afforded nanocomposites in which the nanofibers were coated with polymer spheres whilst suspension polymerization gives rise to a homogeneous polymer layer coat. The morphology of the poly(styrene) coating observed is discussed considering the surface modification of the nanofibers and the polymerization technique involved. | pt |
dc.description.sponsorship | FCT - POCTI/35458/CTM/2000 | pt |
dc.description.sponsorship | FEDER | pt |
dc.language.iso | eng | pt |
dc.publisher | American Scientific Publishers | pt |
dc.rights | restrictedAccess | por |
dc.subject | Nanocomposites | pt |
dc.subject | polymerization | pt |
dc.subject | nanofibers | pt |
dc.subject | bismuth sulphide | pt |
dc.subject | silica | pt |
dc.title | Synthesis of SiO2-coated Bi2S3/poly(styrene) nanocomposites by in-situ polymerization | pt |
dc.type | article | pt |
dc.peerreviewed | yes | pt |
ua.distribution | international | pt |
degois.publication.firstPage | 1 | pt |
degois.publication.issue | 2 | pt |
degois.publication.issue | 2 | - |
degois.publication.lastPage | 7 | pt |
degois.publication.title | Journal of Nanoscience and Nanotechnology | pt |
degois.publication.volume | 6 | pt |
dc.date.embargo | 10000-01-01 | - |
dc.relation.publisherversion | http://www.aspbs.com/ | * |
Appears in Collections: | DQ - Artigos |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
J. Nanosci. Nanotech.6 (2006) 1 –7.pdf | 3.16 MB | Adobe PDF |
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