Rare earth doped metal oxide nanoparticles for photocatalysis: a perspective

A Mehtab, J Ahmed, SM Alshehri, Y Mao… - …, 2022 - iopscience.iop.org
Metal oxides are well-known materials that have been considered as the prominent
photocatalysts. Photocatalysis is a promising way to address the environmental issues …

Emerging aspects of metal ions-doped zinc oxide photocatalysts in degradation of organic dyes and pharmaceutical pollutants–A review

AA Renita, S Sathish, PS Kumar, D Prabu… - Journal of …, 2023 - Elsevier
In recent periods, a broad assortment of continual organic contaminants has been released
into our natural water resources. Indeed, it is exceedingly poisonous and perilous to living …

Mn-doping-induced photocatalytic activity enhancement of ZnO nanorods prepared on glass substrates

NA Putri, V Fauzia, S Iwan, L Roza, AA Umar… - Applied Surface …, 2018 - Elsevier
Mn-doped ZnO nanorods were synthesized on glass substrates via a two-steps process of
ultrasonic spray pyrolysis and hydrothermal methods with four different concentrations Mn …

Pure and Ce-doped spinel CuFe2O4 photocatalysts for efficient rhodamine B degradation

SP Keerthana, R Yuvakkumar, G Ravi, S Pavithra… - Environmental …, 2021 - Elsevier
Wastewater management is becoming a serious issue worldwide. To enhance the reuse of
wastewater, one has to remove toxic pollutants present in it. High amount of dye is present in …

Effect of cerium ions in Ce-Doped ZnO nanostructures on their photocatalytic and picric acid chemical sensing

M Kumar, MS Chauhan, MS Akhtar, A Umar - Ceramics International, 2021 - Elsevier
Nanostructured ZnO doped with different Ce precursor concentrations (1, 5 and 10 mol%)
has been prepared via co-precipitation method and tested for their photocatalytic and …

Investigation on the microstructural, optical and magnetic properties of Ce doped ZnO nanorods

SK Satpathy, UK Panigrahi, R Biswal, P Mallick - Materialia, 2022 - Elsevier
Surfactant free wet chemical route is employed to synthesize Zn 1-x Ce x O (x= 0.01, 0.03
and 0.05) nanorods. Effects of Ce doping on the microstructural, optical and magnetic …

Photocatalytic and fluorescent chemical sensing applications of La-doped ZnO nanoparticles

M Kumar, K Negi, A Umar, MS Chauhan - Chemical Papers, 2021 - Springer
Herein, we report the facile solution phase precipitation synthesis of ZnO nanoparticles
doped with various concentrations, ie 1, 5 and 10 mol% of lanthanum (La). The synthesized …

Multifunctional ZnO/CeO2 nanocomposites for Photoinduced dye degradation and Antibacterial activities

MS Pujar, SM Hunagund, S Khanapure… - Journal of Sol-Gel …, 2022 - Springer
Abstract The ZnO/CeO2 nanocomposites (Zn1− xCexO2) were fabricated for different
concentrations with x= 0 (ZC-1), 0.05 (ZC-2), 0.1 (ZC-3) and 0.3 (ZC-4) via the hydrothermal …

Impact of Ca2+, Ce3+ codoping on ZnSnO3-SnO2 heterostructure for dielectric, optoelectronic and solar cell applications

TAM Taha, AH Alshammari, MMS Sanad… - Journal of …, 2024 - Elsevier
We have successfully prepared a new mixed oxide system of Sn-rich ZTO (ZnSn 2 O 5). The
impact of coupling Ca 2+ and Ce 3+ inside the lattice of ZnSn 2 O 5 on the dielectric, optical …

Green-route synthesis and ab-initio studies of a highly efficient nano photocatalyst: Ce/zinc-oxide nanopetals

A Hassan, A Jalil, SZ Ilyas, MF Iqbal, SZA Shah… - Heliyon, 2024 - cell.com
In the present work, Zinc-oxide nanostructures and Ce/Zinc-oxide nanopetals were
synthesized by a new environmentally friendly green synthesis method using the Withania …