About: Photocatalytic Decomposition of N2O on Ag-TiO2

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Catalysts with various Ag loading (0.7–5.2 wt%) in the powder form were prepared by the sol–gel process controlled in the reverse micellar environment. X-ray diffraction (XRD), nitrogen adsorption measurement, UV–vis and elemental analysis were employed for characterization of catalysts. Effect of various silver loadings on photocatalytic activity of TiO2 catalysts in N2O photocatalytic decomposition was studied. Photocatalytic decomposition of N2O was performed in annular batch reactor illuminated with 8 W Hg lamp (254 nm wavelength). Reaction kinetic corresponds to first-order reaction rate which is in agreement with plausible reaction mechanisms. The highest N2O conversion of 77% after 24 h was reach over TiO2 modified by 3.4 wt% Ag. The Ag metal clusters could provoke a decrease in the electron–hole recombination rate. Catalysts with various Ag loading (0.7–5.2 wt%) in the powder form were prepared by the sol–gel process controlled in the reverse micellar environment. X-ray diffraction (XRD), nitrogen adsorption measurement, UV–vis and elemental analysis were employed for characterization of catalysts. Effect of various silver loadings on photocatalytic activity of TiO2 catalysts in N2O photocatalytic decomposition was studied. Photocatalytic decomposition of N2O was performed in annular batch reactor illuminated with 8 W Hg lamp (254 nm wavelength). Reaction kinetic corresponds to first-order reaction rate which is in agreement with plausible reaction mechanisms. The highest N2O conversion of 77% after 24 h was reach over TiO2 modified by 3.4 wt% Ag. The Ag metal clusters could provoke a decrease in the electron–hole recombination rate. (en)
Title	Photocatalytic Decomposition of N2O on Ag-TiO2 Photocatalytic Decomposition of N2O on Ag-TiO2 (en)
skos:prefLabel	Photocatalytic Decomposition of N2O on Ag-TiO2 Photocatalytic Decomposition of N2O on Ag-TiO2 (en)
skos:notation	RIV/67985858:_____/12:00381105!RIV13-GA0-67985858
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(ED2.1.00/03.0069), P(GA104/09/0694)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Šolcová, Olga Krejčíková, Simona
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	Ústav chemických procesů AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	158540
http://linked.open...ai/riv/idVysledku	RIV/67985858:_____/12:00381105
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	photocatalytic decomposition; N2O; Ag doping; TiO2 (en)
http://linked.open.../riv/klicoveSlovo	TiO2 N2O Ag doping photocatalytic decomposition
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[E2067E0CE76C]
http://linked.open...i/riv/nazevZdroje	Catalysis Today
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Advanced Photocatalytic Processes - Nanotechnology for Environmental ENET - Energy Units for Utilization of non Traditional Energy Sources
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	191
http://linked.open...iv/tvurceVysledku	Šolcová, Olga Kočí, K. Krejčíková, Simona Obalová, L.
http://linked.open...ain/vavai/riv/wos	000308675000024
issn	0920-5861
number of pages	4 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.cattod.2012.01.021

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