EFFECT OF PROCESSING TEMPERATURE ON THE PHOTOCATALYTIC ACTIVITY OF G-C3N4/MONTMORILLONITE COMPOSITES

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F18%3A10240004" target="_blank" >RIV/61989100:27360/18:10240004 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27640/18:10240004 RIV/61989100:27710/18:10240004
Result on the web
<a href="https://www.nanocon.eu/files/uploads/01/NANOCON2017_Proceedings_content.pdf" target="_blank" >https://www.nanocon.eu/files/uploads/01/NANOCON2017_Proceedings_content.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
EFFECT OF PROCESSING TEMPERATURE ON THE PHOTOCATALYTIC ACTIVITY OF G-C3N4/MONTMORILLONITE COMPOSITES
Original language description
The aim of the present work was the preparation of photoactive composites of g-C3N4/MMT type. In this work, g-C3N4/MMT photocatalysts were prepared by thermal polycondensation of the mechanical mixture of melamine and MMT at different temperatures (450, 550, 600, 620, 650, and 700oC). Using wide range of analytical methods (X-ray diffraction, infrared spectroscopy, diffuse reflectance spectroscopy, and photoluminescence) a significant differences in crystalline structure, morphology, and optical properties between the prepared composites were found. Furthermore, composites prepared at 550-650 oC were tested for the photocatalytic decomposition of N2O. Photocatalytic experiments showed very similar activity of all samples synthesized at 550-650oC. The best photoactivity was exhibited by the sample prepared at the highest temperature (620oC and 650oC). The N2O conversion in presence of sample prepared at 620oC and 650oC was 45 % after 20 hours of UVA irradiation.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
NANOCON 2017: 9th international conference : conference proceedings : October 18th-20th 2017, Hotel Voronez I, Brno, Czech Republic, EU
ISBN
978-80-87294-81-9
ISSN
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e-ISSN
neuvedeno
Number of pages
6
Pages from-to
339-345
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
Oct 18, 2017
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000452823300056

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