Natural citric acid assisted synthesis of CuO nanoparticles: evaluation of structural, optical, morphological properties and colloidal stability for gas sensor applications

RV Poonguzhali, ER Kumar, N Arunadevi… - Ceramics …, 2022‏ - Elsevier
In the present research, natural ingredient lemon juice was selected as a fuel to prepare
nanoparticles under combustion method. The structural properties of nanophase copper …

Investigation of physicochemical properties of ZnO nanoparticles for gas sensor applications

S Ananthi, M Kavitha, ER Kumar, T Prakash… - Inorganic Chemistry …, 2022‏ - Elsevier
Abstract Zinc oxide nanoparticles (ZnO NPs) have been prepared using a natural tea-
assisted auto-combustion method. Prepared ZnO NPs were heated at 350° C and their …

Biosynthesis of ZnO nanoparticles supported on bentonite and the evaluation of its photocatalytic activity

M Golmohammadi, M Honarmand… - Materials Research Bulletin, 2022‏ - Elsevier
This study reports on a green and facile synthesis method for a ZnO-bentonite
nanocomposite and its photocatalytic performance in terms of the degradation of organic …

Proliferating optoelectronic properties of doped ZnO nanoparticles

S Chandran, AP Ganesan, N Asthana… - Journal of Molecular …, 2024‏ - Elsevier
Ag-doped ZnO nanocomposites were synthesized precisely by adopting a wet chemical
method to explore their optoelectronic characteristics for LED applications. Characterization …

Transforming NiCo 2 O 4 nanorods into nanoparticles using citrus lemon juice enhancing electrochemical properties for asymmetric supercapacitor and water …

S Kumar, A Tahira, AL Bhatti, MA Bhatti, RH Mari… - RSC …, 2023‏ - pubs.rsc.org
Recently, the nanostructured nickel–cobalt bimetallic oxide (NiCo2O4) material with high
electrochemical activity has received intensive attention. Beside this, the biomass assisted …

Comparison from lemon juice and N-dipentene ZnO nanoparticles green synthesis: Influence of byproducts in morphology and size

A Reyes-Gracia, JA Alvarado, R Pérez-Cuapio… - Materials Science and …, 2023‏ - Elsevier
In this article, zinc oxide green synthesis was made using lemon juice and commercial
limonene as a reducing agent. The effect of byproducts concentrations on the final …

Testing of Magnetic ZnO/MgFe2O4 Heterostructures for Photocatalytic Removal of Synthetic Dye Pollutants from Wastewater

M Shoaib, MA Munir, MY Naz, G Abbas, M Irfan… - Water, Air, & Soil …, 2023‏ - Springer
Worldwide population growth and pollution have limited the availability of clean water.
Therefore, it is imperative to develop rapid water purification techniques that can eliminate …

[HTML][HTML] Synthesis and characterization of Co3O4, CuO and NiO and nanoparticles: Evaluation of structural, vibrational, morphology and thermal properties

R Varunamugi, KM Metha, CA Paul, T Sathyaseelan… - Physics Letters A, 2024‏ - Elsevier
Abstract Green synthesis of CuO, NiO, and Co3O4 nanoparticles used biowaste (Gomutra).
The physicochemical properties of metal oxide nanoparticles have been studied using …

[HTML][HTML] Facile in situ synthesis of ZnO flower-like hierarchical nanostructures by the microwave irradiation method for multifunctional textile coatings

MA Tănase, AC Soare, P Oancea, A Răducan… - Nanomaterials, 2021‏ - mdpi.com
ZnO nanoparticle-based multifunctional coatings were prepared by a simple, time-saving
microwave method. Arginine and ammonia were used as precipitation agents, and zinc …

Hydrothermal assisted synthesis of shape-controlled zinc oxide nanostructures for tuneable photodegradation of methylene blue pollutant

C Jayakrishnan, SR Sheeja, GS Kumar… - Journal of Sol-Gel …, 2024‏ - Springer
In this study, we have investigated the effects of EDTA, citric acid, and urea on the
morphology-controlled synthesis of ZnO nanostructures by a hydrothermal method. XRD …