Doping of Zinc Oxide with Selected First Row Transition Metals for Photocatalytic Applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F15%3A00447823" target="_blank" >RIV/61388980:_____/15:00447823 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1111/php.12469" target="_blank" >http://dx.doi.org/10.1111/php.12469</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/php.12469" target="_blank" >10.1111/php.12469</a>

Result language
angličtina
Original language name
Doping of Zinc Oxide with Selected First Row Transition Metals for Photocatalytic Applications
Original language description
ZnO doped with Cr, Mn, Fe, Co, Ni and Cu was prepared by homogeneous hydrolysis of sulfates with urea. The samples were annealed at various temperatures and characterized by X-ray powder diffraction, UV/VIS reflectance spectroscopy, BET (Brunauer-Emmet-Teller) surface area and porosity measurements. The photocatalytic activity of the samples was evaluated by measuring the degradation of an organic dye Reactive Black 5. The morphology of the samples was determined by scanning electron microscopy and atomic force microscopy. For the Cu-doped ZnO sample, EPR spectra were obtained. All samples annealed at 800 degrees C contained hexagonal ZnO. In the VIS region, the best photocatalytic performance had the ZnO samples doped with Cr, Fe and Cu.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
—

Project
<a href="/en/project/TA02010541" target="_blank" >TA02010541: Progressive technology of multifunctional nanoparticles of zinc oxide</a><br>
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

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