[PDF][PDF] A comparative analysis of structural, optical and photocatalytic properties of ZnO and Ni doped ZnO nano spheres prepared by sol gel method

S Kant, A Kumar - Adv Mat Let, 2012 - academia.edu
ABSTRACT Zn1-xNixO (x= 0, 0.5) nanoparticles were successfully prepared by sol gel
method. Structural analysis was performed by XRD confirming phase purity and crystalline …

Highly photocatalytic activity of pH-controlled ZnO nanoflakes

TT Dao, TLN Vo, AT Duong, DT Tran, DL Nguyen… - Optical Materials, 2023 - Elsevier
ZnO nanoflakes were successfully synthesized by the sol-gel method at a precursor solution
pH of 13. The structure, morphology, and photocatalytic activity of the synthesized ZnO …

Photo-degradation of a mixture of dyes using Barium doped ZnO nanoparticles

A Modwi, L Khezami, KK Taha, A Bessadok J… - Journal of Materials …, 2019 - Springer
The potential use of Barium (Ba) doped ZnO nanoparticles for the photo-degradation of a
mixture of dyes that mimics natural effluents has been attempted. Undoped and Ba-doped …

Synthesis, characterization and photocatalytic activity of PVP stabilized ZnO and modified ZnO nanostructures

G Bandekar, NS Rajurkar, IS Mulla, UP Mulik… - Applied …, 2014 - Springer
In the present study, ZnO nanostructures have been successfully synthesized by
hydrothermal, sonochemical and precipitation methods using polyvinyl pyrrolidone (PVP) as …

Effect of annealing temperature on the properties and photocatalytic efficiencies of ZnO nanoparticles

A Umar, R Kumar, G Kumar, H Algarni… - Journal of Alloys and …, 2015 - Elsevier
This paper reports the effect of annealing temperature on the properties and photocatalytic
efficiencies of ZnO nanoparticles prepared by facile solution combustion method using zinc …

Photocatalytic activity of ZnO and Sr2+ doped ZnO nanoparticles

NN Kumaran, K Muraleedharan - Journal of water process engineering, 2017 - Elsevier
The photocatalytic activity of ZnO and Sr 2+ doped ZnO nanoparticles was evaluated by
photocatalyic oxidation of methyl orange and methylene blue. The results show that the …

Photocatalytic degradation of methyl orange using ZnO nanopowders synthesized via thermal decomposition of oxalate precursor method

J Kaur, S Bansal, S Singhal - Physica B: Condensed Matter, 2013 - Elsevier
ZnO nanoparticles were synthesized by thermal decomposition of oxalate precursor method.
The nanopowders were characterized using powder X-ray diffraction technique and …

Synthesis, characterization and study of photocatalytic activity of surface modified ZnO nanoparticles by PEG capping

M Sudha, S Senthilkumar, R Hariharan… - Journal of sol-gel …, 2013 - Springer
Nanoparticles of bare and PEG (Polyethylene glycol) capped zinc oxide (ZnO) were
synthesized by precipitation method. The photocatalytic activity of bare and modified ZnO …

Enhanced photocatalytic degradation properties of zinc oxide nanoparticles synthesized by using plant extracts

M Stan, A Popa, D Toloman, A Dehelean, I Lung… - Materials Science in …, 2015 - Elsevier
ZnO nanoparticles were successfully prepared by biological synthesis using aqueous
extracts of Allium sativum (garlic), Allium cepa (onion) and Petroselinum crispum (parsley) …

A green approach to synthesis of ZnO nanoparticles using jujube fruit extract and their application in photocatalytic degradation of organic dyes

M Golmohammadi, M Honarmand… - Spectrochimica Acta Part A …, 2020 - Elsevier
Zinc oxide nanoparticles (NPs) were synthesized using a green method in the presence of
jujube fruit extract as a reducing agent and a stabilizer. The characteristics of the NPs were …