Photocatalytic activity of visible-light-active iron-doped coatings prepared by plasma spraying

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F14%3A00427894" target="_blank" >RIV/61389021:_____/14:00427894 - isvavai.cz</a>

Alternative codes found

RIV/61388980:_____/14:00427894 RIV/68407700:21230/14:00225429

Result on the web

<a href="http://dx.doi.org/10.1016/j.ceramint.2013.08.007" target="_blank" >http://dx.doi.org/10.1016/j.ceramint.2013.08.007</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ceramint.2013.08.007" target="_blank" >10.1016/j.ceramint.2013.08.007</a>

Result language

angličtina

Original language name

Photocatalytic activity of visible-light-active iron-doped coatings prepared by plasma spraying

Original language description

This study examines the photocatalytic activity of coatings produced by atmospheric plasma spraying (APS). The applied spraying tools were gas-stabilized (GSP) and water-stabilized (WSP) plasma guns. The TiO2-Fe2O3 powder with and without Na2SiO3 additive was produced as agglomerates suitable for feeding into the plasma jet. The coatings are analyzed by scanning electron microscopy, X-ray fluorescence and X-ray diffraction. Photocatalytic degradation of butane under UV and under visible light, as well as the growth kinetics of the products carbon dioxide and carbon monoxide is quantified for all coatings and compared with a pure TiO2 coating. The coatings show a lamellar structure, as it is typical for this process. However, their porosity is rather high. Anatase titania from the feedstock powder is converted into ruffle phase in all coatings; whereas the presence of FeTiO3 is detected in the coating without Na2SiO3 made by WSP and metallic iron in the GSP coating. The coating from

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JH - Ceramics, fire-proof materials and glass

OECD FORD branch

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Project

<a href="/en/project/IAAX00430803" target="_blank" >IAAX00430803: Study of the influence of dopants on the photocatalytic activity of the plasma-sprayed titanium oxide layers</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ceramics International

ISSN

0272-8842

e-ISSN

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Volume of the periodical

40

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

8

Pages from-to

2365-2372

UT code for WoS article

000330820600142

EID of the result in the Scopus database

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