[HTML][HTML] Enhanced degradation of micropollutants by visible light photocatalysts with strong oxygen activation ability

Z Xie, A Saad, Y Shang, Y Wang, S Luo, Z Wei - Water Research, 2023 - Elsevier
Visible light photocatalysis is widely considered a sustainable approach to break down
micropollutants without chemical addition. To promote the output of photogenerated carriers …

Computationally guided synthesis of (2D/3D/2D) rGO/Fe2O3/g-C3N4 nanostructure with improved charge separation and transportation efficiency for degradation of …

S Shanavas, SM Roopan, A Priyadharsan… - Applied Catalysis B …, 2019 - Elsevier
In this study, we designed and successfully prepared all solid state 2D/3D/2D rGO/Fe 2 O
3/gC 3 N 4 nanocomposite by embedding 3D Fe 2 O 3 nanoparticles on 2D gC 3 N 4 …

High efficient catalytic degradation of tetracycline and ibuprofen using visible light driven novel Cu/Bi2Ti2O7/rGO nanocomposite: kinetics, intermediates and …

S Shanavas, A Priyadharsan, EI Gkanas… - Journal of Industrial and …, 2019 - Elsevier
The photoexcited charge carriers trapping was an effective way to generate a large number
of active species like O 2•− and radical dot OH radicals to oxidize pharmaceutical molecules …

An efficient optical properties of Sn doped ZnO/CdS based solar light driven nanocomposites for enhanced photocatalytic degradation applications

V Arun, V Manikandan, MS AlSalhi, S Devanesan… - Chemosphere, 2022 - Elsevier
Metal sulfide-semiconductor nanocomposites synthesized with well-defined tin metal,
exhibited the wide bandgap, the absorptions are limited to the UV–vis region for reduction of …

Solvothermal synthesis routes to substituted cerium dioxide materials

JW Annis, JM Fisher, D Thompsett, RI Walton - Inorganics, 2021 - mdpi.com
We review the solution-based synthesis routes to cerium oxide materials where one or more
elements are included in place of a proportion of the cerium, ie, substitution of cerium is …

Development of Co3O4/TiO2/rGO photocatalyst for efficient degradation of pharmaceutical pollutants with effective charge carrier recombination suppression

S Shajahan, AH Mohammad - Environmental Research, 2023 - Elsevier
Pharmaceutical contaminations in the water resources becomes very serious global
environmental issue. Therefore, these pharmaceutical molecules should be removed from …

Green synthesis of titanium dioxide nanoparticles using Phyllanthus niruri leaf extract and study on its structural, optical and morphological properties

S Shanavas, A Priyadharsan, S Karthikeyan… - Materials Today …, 2020 - Elsevier
In this research non-toxic, cost-effective TiO 2 nanoparticles were prepared using
Phyllanthus niruri leaf extract. The crystallinity and purity of green treated TiO 2 …

Improving the multifunctional attributes and photocatalytic dye degradation of MB and RhB dye–A comparative scrutiny

K Vijayan, SP Vijayachamundeeswari - Inorganic Chemistry …, 2022 - Elsevier
The nanoscale synthesis of Silver Sulfide (Ag 2 S) material was carried out using a facile co-
precipitation technique. The synthesized nano-powders structural, morphological, optical …

Microwave-assisted fabrication of ZnO/MK10 nanocomposite: an efficient photocatalytic and sonophotocatalytic degradation of methylene blue dye

T Chellapandi, G Madhumitha - Applied Nanoscience, 2021 - Springer
In this research, we have designed a microwave-assisted procedure for processing of ZnO
nanoparticles (ZnO NPs) modified by Montmorillonite K10 (MK10) nanosheets in a one-pot …

Investigation on photocatalytic activity of bio-treated α-Fe2O3 nanoparticles using Phyllanthus niruri and Moringa stenopetala leaf extract against methylene blue and …

S Haseena, S Shanavas, T Ahamad… - Journal of …, 2021 - Elsevier
In this article, Bio-treatment of α-Fe 2 O 3 nanostructure using Phyllanthus niruri and
Moringa stenopetala leaf extract as an effective reducing agent is carried out. The …