About: Grafting of gold nanoparticles on polyethyleneterephthalate using dithiol interlayer

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About: Grafting of gold nanoparticles on polyethyleneterephthalate using dithiol interlayer Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.sciencedirect.com/science/article/pii/S0254058414001564
Description	Two different procedures of grafting of polyethyleneterephthalate (PET), modified by plasma treatment, with gold nanoparticles (nanospheres) are studied. In the first procedure the PET foil was grafted with biphenyl-4,4 '-dithiol and subsequently with gold nanoparticles. In the second one the PET foil was grafted with gold nanoparticles previously coated by the same dithiol. X-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy and electrokinetic analysis were used for characterization of the polymer surface at different modification steps. Gold nanoparticles were characterized by ultraviolet-visible spectroscopy. The first procedure was found to be more effective. It was proved that the dithiol was chemically bonded to the surface of the plasma activated PET and it mediates subsequent grafting of the gold nanoparticles. Two different procedures of grafting of polyethyleneterephthalate (PET), modified by plasma treatment, with gold nanoparticles (nanospheres) are studied. In the first procedure the PET foil was grafted with biphenyl-4,4 '-dithiol and subsequently with gold nanoparticles. In the second one the PET foil was grafted with gold nanoparticles previously coated by the same dithiol. X-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy and electrokinetic analysis were used for characterization of the polymer surface at different modification steps. Gold nanoparticles were characterized by ultraviolet-visible spectroscopy. The first procedure was found to be more effective. It was proved that the dithiol was chemically bonded to the surface of the plasma activated PET and it mediates subsequent grafting of the gold nanoparticles. (en)
Title	Grafting of gold nanoparticles on polyethyleneterephthalate using dithiol interlayer Grafting of gold nanoparticles on polyethyleneterephthalate using dithiol interlayer (en)
skos:prefLabel	Grafting of gold nanoparticles on polyethyleneterephthalate using dithiol interlayer Grafting of gold nanoparticles on polyethyleneterephthalate using dithiol interlayer (en)
skos:notation	RIV/60461373:22340/14:43897840!RIV15-GA0-22340___
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GBP108/12/G108)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Záruba, Kamil
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta chemicko-inženýrská
http://linked.open...dnocenehoVysledku	18540
http://linked.open...ai/riv/idVysledku	RIV/60461373:22340/14:43897840
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Electron microscopy (TEM); Atomic force microscopy (AFM); Surface properties; Polymers (en)
http://linked.open.../riv/klicoveSlovo	Atomic force microscopy (AFM) Electron microscopy (TEM) Surface properties Polymers
http://linked.open...odStatuVydavatele	CH - Švýcarská konfederace
http://linked.open...ontrolniKodProRIV	[2E3175D749A3]
http://linked.open...i/riv/nazevZdroje	Materials Chemistry and Physics
http://linked.open...in/vavai/riv/obor	JJ
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Preparation, modification and characterization of materials by radiation
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	145
http://linked.open...iv/tvurceVysledku	Kolská, Zdeňka Řezníčková, Alena Švorčík, Václav Záruba, Kamil
http://linked.open...ain/vavai/riv/wos	000335613600030
issn	0254-0584
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.matchemphys.2014.03.001
http://localhost/t...ganizacniJednotka	22340

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