Please use this identifier to cite or link to this item: https://physrep.ff.bg.ac.rs/handle/123456789/1321
Title: Oxide coatings with immobilized Ce-ZSM5 as visible light photocatalysts
Authors: Božović, Nikola
Mojsilović, Kristina 
Stojanović, Srna
Damjanović-Vasilić, Ljiljana
Serdechnova, Maria
Blawert, Carsten
Zheludkevich, Mikhail L.
Stojadinović, Stevan 
Vasilić, Rastko 
Keywords: multifunctional coatings;plasma electrolytic oxidation;zeolites
Issue Date: 1-Jan-2022
Journal: Journal of the Serbian Chemical Society
Abstract: 
The preparation and properties of oxide coatings with immobilized ZSM-5 zeolite obtained by plasma electrolytic oxidation on aluminum support were investigated and discussed. Pure and Ce-exchanged ZSM-5 were immobilized on aluminum supports from a silicate-based electrolyte under ultra-low duty cycle pulsed direct current conditions. The obtained composite coatings were characterized with respect to their morphology, phase and chemical composition, as well as photocatalytic activity and anti-corrosion properties. All mentioned properties of the obtained coatings were dependent on the processing time. The coatings with Ce-exchanged ZSM-5 showed higher photocatalytic activity and more effective corrosion protection than those with pure ZSM-5. The highest photocatalytic activity was observed for coatings processed for 30 min. It is suggested that the surface morphology, Ce-content and number of defects influenced the photocatalytic activity of the composite coatings.
URI: https://physrep.ff.bg.ac.rs/handle/123456789/1321
ISSN: 03525139
DOI: 10.2298/JSC211203058B
Appears in Collections:Journal Article

Show full item record

SCOPUSTM   
Citations

2
checked on Oct 29, 2024

Page view(s)

26
checked on Nov 4, 2024

Google ScholarTM

Check

Altmetric

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.