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Nanostruktura materiálů pro destrukci bojových látek
Houšková, V. ; Štengl, Václav ; Bakardjieva, Snejana ; Murafa, Nataliya ; Kalendová, A. ; Oplustil, F.
Nanostructure materials for destruction of warfare agents and eco-toxines prepared.
Fotoaktivní transparentní nanočástice TiO2 vestavěná v tenkých vrstvách
Štengl, Václav ; Bakardjieva, Snejana ; Murafa, Nataliya ; Šubrt, Jan
Photoactive optically transparent titania nanoparticles incorporated in this layers.
Příprava a fotokatalytická aktivita La dopovaná TiO2 nanočásticemi
Daněk, Ondřej ; Štengl, Václav ; Bakardjieva, Snejana ; Murafa, Nataliya ; Kalendová, A.
As-prepared TiO2 sample with 1 percent concentration of La is demonstrated the better photocatalytic activity than the Degussa P25.
Fotokatalytické technologie a nové nanopovrchové materiály v roce 2005
Peterka, F. ; Jirkovský, Jaromír ; Šubrt, Jan ; Špatenka, P. ; Krýsa, J. ; Lukeš, Petr ; Kavan, Ladislav ; Štengl, Václav ; Kolouch, A. ; Klusoň, P.
Current state of art in the research and development of photocatalytic titanium oxide nanosurface materials and their practical applications is discussed. The main objectives of new European COST Action “PHONASUM” (COST 540), which is understand as European platform to group the existing European collaborations and to allow for a large exchange between the different European groups focussing on the development of photocatalytical nanomaterials and standard photoactivity testing methods are presented. Specific aims and scientific results of the Research Centre for Nanosurface Engineering "NANOPIN" established in 2005 under the Research and Development Program of the Ministry of Education, Youth and Sports of the Czech Republic are shown in more detail.
Nanodisperzní kysličník jako destrukční činidlo
Štengl, Václav ; Bakardjieva, Snejana
The homogenous hydrolysis of titanium oxo-sulphate and iron III sulphate in has been to prepare of anatase and ferrihydrite with high specific surface area.
Fotokatalytické technologie a nové nanomateriály 2005
Peterka, F. ; Jirkovský, J. ; Šubrt, Jan ; Špatenka, P. ; Krýsa, J. ; Lukeš, P. ; Kavan, L. ; Štengl, Václav ; Kolouch, A. ; Klusoň, P.
The development of nanocrystaline photocatalytic materials is rapidly growing field of science and technology.
Homogeneous precipitation with urea - general preparation method to obtain metal oxide nanoparticles
Šubrt, Jan ; Štengl, Václav ; Bakardjieva, Snejana ; Maříková, Monika
Heterogenous precipitation based on moxing of solutions of alkalis and soluble metal salts in aqueous media is commonly used method for preparing oxide-hydroxides of trivalent (Fe, Al, Cr) or tetravalent ( Ti, Zn ) metals.
Microstructure and photocatalytic properties if anatase/rutile mixture TiO2 nanocrystalline mixtures
Bakardjieva, Snejana ; Štengl, Václav ; Šubrt, Jan ; Bezdička, Petr ; Maříková, Monika
Nanocrystalline titania catalyst with relatively high surface area and varying amound of anatase and rutile were synthesized and tested during photodegradation of 4-clorophenol.

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2 Štengl, Vít
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