CIVIŠ, Svatopluk, Martin FERUS, Judit ŠPONEROVÁ, Jiří ŠPONER, Ladislav KAVAN and Markéta ZUKALOVÁ. Room temperature spontaneous conversion of OCS to CO2 on the anatase TiO2 surface. Chemical Communications. Cambridge: Royal Society of Chemistry, 2014, vol. 50, No 57, p. 7712-7715. ISSN 1359-7345. Available from: https://dx.doi.org/10.1039/c4cc01992j.
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Basic information
Original name Room temperature spontaneous conversion of OCS to CO2 on the anatase TiO2 surface
Authors CIVIŠ, Svatopluk (203 Czech Republic), Martin FERUS (203 Czech Republic), Judit ŠPONEROVÁ (348 Hungary, belonging to the institution), Jiří ŠPONER (203 Czech Republic, guarantor, belonging to the institution), Ladislav KAVAN (203 Czech Republic) and Markéta ZUKALOVÁ (203 Czech Republic).
Edition Chemical Communications, Cambridge, Royal Society of Chemistry, 2014, 1359-7345.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10403 Physical chemistry
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 6.834
RIV identification code RIV/00216224:14740/14:00076814
Organization unit Central European Institute of Technology
Doi http://dx.doi.org/10.1039/c4cc01992j
UT WoS 000338234000038
Keywords in English TITANIUM-DIOXIDE; OXYGEN-EXCHANGE; CARBON-MONOXIDE; HYDROCARBONS; CHEMISTRY; TIO2(101); OXIDATION; ISOTOPE; METAL; FTIR
Tags kontrola MP, MP, rivok
Tags International impact, Reviewed
Changed by Changed by: Martina Prášilová, učo 342282. Changed: 13/10/2014 11:59.
Abstract
High-resolution FT-IR spectroscopy combined with quantum chemical calculations was used to study the chemistry of OCS-disproportionation over the reduced surface of isotopically labelled, nanocrystalline TiO2. Analysis of the isotopic composition of the product gases has revealed that the reaction involves solely OCS molecules fromthe gas-phase. Using quantumchemical calculations we propose a plausible mechanistic scenario, in which two reduced Ti3+ centres mediate the reaction of the adsorbed OCS molecules.
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