About: Preparation of gold, silver and platinum colloid solutions by precursors decomposition in low temperature plasma

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Liquid precursor decomposition in the low temperature plasma generated by WSP? was used for synthesis of precious metals nanoparticles. The gold in the form of H[AuCl4], silver in the form of AgNO3 and platinum in the form of H2[PtCl6] were used to generate colloid solutions with concentration of 5 mg.l-1 ? 70 mg.l-1 and particle size of 20 nm ? 120 nm. The solution contained elevated concentration of nitrite and nitrate ions due to the reaction of plasma with nitrogen form air. In order to reduce the concentration of nitrite and nitrate ions the plasma generated nanoparticles was projected by plasma torch to the ammonium chloride solution. Other way used for reduction of NO3- and NO2- concentration was optimization of geometry of plasma system. The other way was also by application of shrouding effect by nitrogen and ammonia gas. The size of nanoparticles and their concentration can be influenced by geometry of plasma torch, composition of carrier gas and by geometry of Liquid precursor decomposition in the low temperature plasma generated by WSP? was used for synthesis of precious metals nanoparticles. The gold in the form of H[AuCl4], silver in the form of AgNO3 and platinum in the form of H2[PtCl6] were used to generate colloid solutions with concentration of 5 mg.l-1 ? 70 mg.l-1 and particle size of 20 nm ? 120 nm. The solution contained elevated concentration of nitrite and nitrate ions due to the reaction of plasma with nitrogen form air. In order to reduce the concentration of nitrite and nitrate ions the plasma generated nanoparticles was projected by plasma torch to the ammonium chloride solution. Other way used for reduction of NO3- and NO2- concentration was optimization of geometry of plasma system. The other way was also by application of shrouding effect by nitrogen and ammonia gas. The size of nanoparticles and their concentration can be influenced by geometry of plasma torch, composition of carrier gas and by geometry of (en)
Title	Preparation of gold, silver and platinum colloid solutions by precursors decomposition in low temperature plasma Preparation of gold, silver and platinum colloid solutions by precursors decomposition in low temperature plasma (en)
skos:prefLabel	Preparation of gold, silver and platinum colloid solutions by precursors decomposition in low temperature plasma Preparation of gold, silver and platinum colloid solutions by precursors decomposition in low temperature plasma (en)
skos:notation	RIV/60461373:22310/13:43895293!RIV14-MSM-22310___
http://linked.open...avai/riv/aktivita	I
http://linked.open...avai/riv/aktivity	I
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Sofer, Zdeněk Brožek, Vlastimil Mastný, Libor Benešová, Linda
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
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 chemické technologie
http://linked.open...dnocenehoVysledku	98984
http://linked.open...ai/riv/idVysledku	RIV/60461373:22310/13:43895293
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	silver nanoparticles; platinum nanoparticles; plasma generator; low temperature plasma; gold nanoparticles; colloidal suspension (en)
http://linked.open.../riv/klicoveSlovo	plasma generator platinum nanoparticles gold nanoparticles silver nanoparticles colloidal suspension low temperature plasma
http://linked.open...ontrolniKodProRIV	[D508970B3D5B]
http://linked.open...v/mistoKonaniAkce	Mikulov
http://linked.open...i/riv/mistoVydani	Zlín
http://linked.open...i/riv/nazevZdroje	International Conference on Chemical Technology - ICCT 2013
http://linked.open...in/vavai/riv/obor	JK
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Brožek, Vlastimil Sofer, Zdeněk Sýkora, Vladimír Mastný, Libor Benešová, Linda Kutílek, Zdeněk
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-04-08 (xsd:date)
number of pages	1 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Česká společnost průmyslové chemie - GS
https://schema.org/isbn	978-80-86238-37-1
http://localhost/t...ganizacniJednotka	22310

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