Spontaneous and Photoinduced Conversion of CO2 on TiO2 Anatase

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F15%3A00506996" target="_blank" >RIV/61388955:_____/15:00506996 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ICTON.2015.7193632" target="_blank" >http://dx.doi.org/10.1109/ICTON.2015.7193632</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICTON.2015.7193632" target="_blank" >10.1109/ICTON.2015.7193632</a>

Result language
angličtina
Original language name
Spontaneous and Photoinduced Conversion of CO2 on TiO2 Anatase
Original language description
Spontaneous isotopic exchange of oxygen atoms between gaseous (CO2)-O-18 and (TiO2)-O-16 nanoparticles has been studied using high-resolution Fourier transform infrared absorption and first principles density functional theory calculations. The rate of formation of gaseous (CO2)-O-16 is found to be highly dependent on the nature of the titania sample, growing with increasing calcination temperature for both amorphous and crystalline nanoparticles. This is attributed to an increase in the population of oxygen atom defects and for uncoordinated sites at higher calcination temperatures. Additional support for the experimental observations is provided by calculations of the activation barriers for oxygen exchange on crystalline anatase and on a (TiO2)(10) cluster.
Czech name
—
Czech description
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Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
17TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON)
ISBN
978-1-4673-7880-2
ISSN
2162-7339
e-ISSN
—
Number of pages
5
Pages from-to
(2015)
Publisher name
IEEE
Place of publication
New York
Event location
Budapest
Event date
Jul 5, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000380506700347

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