Role of bismuth in nano-structured doped TiO2 photocatalyst prepared by environmentally benign soft synthesis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F14%3A00427732" target="_blank" >RIV/61388980:_____/14:00427732 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/14:43885707 RIV/44555601:13520/14:43885707
Result on the web
<a href="http://dx.doi.org/10.1007/s10853-014-8083-9" target="_blank" >http://dx.doi.org/10.1007/s10853-014-8083-9</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10853-014-8083-9" target="_blank" >10.1007/s10853-014-8083-9</a>
Alternative languages
Result language
angličtina
Original language name
Role of bismuth in nano-structured doped TiO2 photocatalyst prepared by environmentally benign soft synthesis
Original language description
An environmentally benign synthesis method was used to prepare a nearly uniform dispersion of TiO2 nanoparticles modified by bismuth for photocatalytic purposes. The role of bismuth in the catalyst structure was evaluated using numerous methods such as XRPD, HTXRPD, TEM and HRTEM, and XPS, as well as Raman, FTIR, and UV-Vis spectroscopy. The bismuth doping significantly improved the photocatalytic performance of azo dye RB5 discoloration due to the formation of surface Bi3+ species and the abundant hydroxylation of the catalyst surface. The great advantage of this procedure lies in the low temperature preparation under ambient pressure without use of the titanium organometallic precursors. Therefore, this developed synthesis procedure could be easily adapted to the industrial scale.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Materials Science
ISSN
0022-2461
e-ISSN
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Volume of the periodical
49
Issue of the periodical within the volume
9
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
3560-3571
UT code for WoS article
000331388000030
EID of the result in the Scopus database
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