[HTML][HTML] Zinc oxide nanoparticles for water disinfection

EAS Dimapilis, CS Hsu, RMO Mendoza… - Sustainable Environment …, 2018 - Elsevier
The world faces a growing challenge for adequate clean water due to threats coming from
increasing demand and decreasing supply. Although there are existing technologies for …

Biosynthesis of Zinc oxide nanoparticles from essential oil of Eucalyptus globulus with antimicrobial and anti-biofilm activities

Z Obeizi, H Benbouzid, S Ouchenane, D Yılmaz… - Materials Today …, 2020 - Elsevier
In this study, Eucalyptus globulus essential oil was used in green synthesis of Zinc oxide
nanoparticles. After extraction of essential oil from leaves by hydrodistillation, it was mixed …

Zinc oxide nanoparticles and periodate oxidation in developing pH-sensitive packaging film based on modified gelatin

S Mousazadeh, A Ehsani, EM Kia… - Food Packaging and Shelf …, 2021 - Elsevier
Response surface methodology was used to develop pH-sensitive gelatin-based films
containing red cabbage extract and zinc oxide nanoparticles (ZnONPs). We also evaluated …

A mini review on parameters affecting the semiconducting oxide photocatalytic microbial disinfection

NA Daub, F Aziz, M Aziz, J Jaafar, WNW Salleh… - Water, Air, & Soil …, 2020 - Springer
The applications of photocatalytic processes have been explored, and their ability as
microbial disinfection has been recognized. This review article will introduce the related …

Tuning the combined magnetic and antibacterial properties of ZnO nanopowders through Mn doping for biomedical applications

K Ravichandran, K Karthika, B Sakthivel… - Journal of magnetism …, 2014 - Elsevier
Abstract Manganese (Mn) doped ZnO nanopowders (0, 2, 4, 6, 8 and 10 at%) were
synthesized using a simple soft chemical route and their structural, optical, surface …

Control of microbial agents by functionalization of commercial air filters with metal oxide particles

B Ribeiro, A Vázquez-López… - Materials Chemistry and …, 2024 - Elsevier
Abstract According to the World Health Organization, low-quality air results in 3.2 million
premature annual deaths of which 21% are attributed to respiratory infections. The recent …

Doped LaCoO3 perovskite with Fe: A catalyst with potential antibacterial activity

C Singh, A Wagle, M Rakesh - Vacuum, 2017 - Elsevier
The present work is aimed at investigating the antimicrobial activity of Lanthanum cobalt
ferrate (LaCo 1-X Fe XO 3) perovskite nanoparticles against Gram-negative Pseudomonas …

Design of super‐tough and antibacterial PPR/nano‐ZnO composites based on the excellent dispersion of ZnO particles

C Huang, W Mou, L Zhao, Y Liu - Journal of Polymer Science, 2021 - Wiley Online Library
Herein, polyvinyl pyrrolidone (PVP) dispersants are used to disperse and isolate zinc oxide
(ZnO) particles. A high‐pressure spray device is used to dry the dispersed nano‐fillers …

Antibacterial activity of ZnO nanoparticles: dependence on particle size, dispersion media and storage time

O Zakharova, E Kolesnikov… - … Series: Earth and …, 2019 - iopscience.iop.org
Zinc oxide nanoparticles have a high potential as novel antimicrobial products. In this study
ZnO nanoparticles of various sizes: 20-100 nm (ZnO-1) and 50-300 nm (ZnO-2) have been …

Synthesis, characterization and comparative study of nano-Ag–TiO2 against Gram-positive and Gram-negative bacteria under fluorescent light

NHA Barudin, S Sreekantan, MT Ong, CW Lai - Food Control, 2014 - Elsevier
Currently, some of the major problems affecting the world are air pollution as well as
microbial contamination. Every time we breathe, we are risking our lives by inhaling …