About: Photocatalytic niobium and tantallum doped monodispersed nanoparticles of titania for visible-ligt applications

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About: Photocatalytic niobium and tantallum doped monodispersed nanoparticles of titania for visible-ligt applications 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)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Niobium or tantalum doped anatase were prepared by thermal hydrolysis of peroxotitanium complex aqueous solutions dissolving niobium or tantalum peroxo-comples at 100 degrees C for 3 days The synthesized samples were characterized by X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), High Resolution Transmission Electron Microscopy (HRTEM), surface area (BET) and porosity determination (BJH) The photocatalytic activity of doped titania samples was determined by decomposition of salicylic acid during irradiation at 365 nm and 400 nm Niobium-doping caused the increase of unit cell constants of anatase and the shape change of anatase crystallites from spindle-like to cubic-like structure. The niobium and tantalum doping increases the stability of anatase to above 1000 degrees C by inhibiting the growth of Mania crystallites. Niobium or tantalum doped anatase were prepared by thermal hydrolysis of peroxotitanium complex aqueous solutions dissolving niobium or tantalum peroxo-comples at 100 degrees C for 3 days The synthesized samples were characterized by X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), High Resolution Transmission Electron Microscopy (HRTEM), surface area (BET) and porosity determination (BJH) The photocatalytic activity of doped titania samples was determined by decomposition of salicylic acid during irradiation at 365 nm and 400 nm Niobium-doping caused the increase of unit cell constants of anatase and the shape change of anatase crystallites from spindle-like to cubic-like structure. The niobium and tantalum doping increases the stability of anatase to above 1000 degrees C by inhibiting the growth of Mania crystallites. (en)
Title	Photocatalytic niobium and tantallum doped monodispersed nanoparticles of titania for visible-ligt applications Photocatalytic niobium and tantallum doped monodispersed nanoparticles of titania for visible-ligt applications (en)
skos:prefLabel	Photocatalytic niobium and tantallum doped monodispersed nanoparticles of titania for visible-ligt applications Photocatalytic niobium and tantallum doped monodispersed nanoparticles of titania for visible-ligt applications (en)
skos:notation	RIV/61388980:_____/09:00345884!RIV11-AV0-61388980
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(AV0Z40320502)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Murafa, Nataliya Houšková, Vendula Bakardjieva, Snejana Štengl, Václav
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	Ústav anorganické chemie AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	333331
http://linked.open...ai/riv/idVysledku	RIV/61388980:_____/09:00345884
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	titania; peroxo-complexes; niobium (en)
http://linked.open.../riv/klicoveSlovo	peroxo-complexes niobium titania
http://linked.open...ontrolniKodProRIV	[561C36AC8038]
http://linked.open...v/mistoKonaniAkce	Rožnov pod Radhoštěm
http://linked.open...i/riv/mistoVydani	Ostrava
http://linked.open...i/riv/nazevZdroje	NANOCON 2009 Conference Proceedings
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2009
http://linked.open...iv/tvurceVysledku	Murafa, Nataliya Bakardjieva, Snejana Štengl, Václav Houšková, Vendula
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000277025600039
http://linked.open.../riv/zahajeniAkce	2009-10-20 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Design, syntéza a charakterizace klastrů, kompozitů, komplexů a dalších sloučenin na bázi anorganických látek; mechanismy a kinetika jejich interakcí
number of pages	15 (xsd:int)
http://purl.org/ne...btex#hasPublisher	TANGER
https://schema.org/isbn	978-80-87294-13-0

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