[HTML][HTML] Green synthesis of metal oxide nanoparticles, and their various applications

UO Aigbe, AO Osibote - Journal of Hazardous Materials Advances, 2024 - Elsevier
Bio-synthesized metal oxide (MeO) nanoparticles (NPs) have triggered a huge global
research interest owing to their advancement and various environmental remediation …

Photocatalytic activity induced by metal nanoparticles synthesized by sustainable approaches: A comprehensive review

PG Krishna, P Chandra Mishra, MM Naika… - Frontiers in …, 2022 - frontiersin.org
Nanotechnology is a fast-expanding area with a wide range of applications in science,
engineering, health, pharmacy, and other fields. Among many techniques that are employed …

Enhanced photocatalytic activity of Cu and Ni-doped ZnO nanostructures: A comparative study of methyl orange dye degradation in aqueous solution

MR Al-Mamun, MZI Rokon, MA Rahim, MI Hossain… - Heliyon, 2023 - cell.com
Heterogeneous photocatalysis has been considered one of the most effective and efficient
techniques to remove organic contaminants from wastewater. The present work was …

Novel copper-zinc-manganese ternary metal oxide nanocomposite as heterogeneous catalyst for glucose sensor and antibacterial activity

MW Alam, HS Al Qahtani, B Souayeh, W Ahmed… - Antioxidants, 2022 - mdpi.com
A novel copper-zinc-manganese trimetal oxide nanocomposite was synthesized by the
simple co-precipitation method for sensing glucose and methylene blue degradation. The …

Phytosynthesis of Silver Nanoparticles Using Leonurus cardiaca L. Extracts

IC Fierascu, I Fierascu, AM Baroi, C Ungureanu… - Materials, 2023 - mdpi.com
The present work describes, for the first time in the literature, the phytosynthesis of silver
nanoparticles using Leonurus cardiaca L. extracts. The influence of the extraction method …

Probe-sonicated synthesis of CuO–ZnO hybrid nanocomposite for photocatalytic and supercapacitor applications

A BaQais, MW Alam, M Farhan, G Muteeb, N Allag… - Inorganics, 2023 - mdpi.com
An ultrasound-assisted probe sonication route effectively prepared pure CuO and two-
dimensional CuO-ZnO nanocomposites (NCs) for different ratios of CuO and ZnO, and the …

Fe3O4@ BNPs@ ZnO–ZnS as a novel, reusable and efficient photocatalyst for dye removal from synthetic and textile wastewaters

M Khodamorady, K Bahrami - Heliyon, 2023 - cell.com
In this study, new magnetic nanocomposites with different molar ratios of zinc oxide-zinc
sulfide were synthesized together with photocatalysts MNPs@ BNPs@ ZnO and MNPs …

Phyto-mediated synthesis of pure and cobalt-doped SnO2 nanoparticles for antimicrobial, antioxidant, and photocatalytic activities

PS Vindhya, VT Kavitha - Biomass Conversion and Biorefinery, 2024 - Springer
In the present work, tin oxide nanoparticles doped with various concentrations of cobalt (0%,
3%, 5%, and 7%) have been synthesized via cost effective green method using Annona …

Enriched biological activity of copper oxide nanoparticles derived from Aloe vera extract

M Narayanan, RK Natarajan, DJG Sekar… - Biomass Conversion …, 2023 - Springer
Nanotechnology is an expanding field with significant potential to benefit society. This study
focuses on the environmentally friendly synthesis of copper oxide nanoparticles (CuONPs) …

Green Chemistry Applications in Electrochemical Sensors

KK Somashekharappa, RB Halappa… - Recent …, 2023 - ACS Publications
Electrochemical sensors are now the focus of significant study, due to their tiny size, exhibit
surprising optical characteristics, and are capable of causing quantum phenomena. This led …