Enhanced photocatalytic degradation of methylene blue dye using eco-friendly synthesized rGO@ ZnO nanocomposites

A Negash, S Mohammed, HD Weldekirstos… - Scientific Reports, 2023 - nature.com
Industrial chemical pollutants such as methylene blue (MB) dye are released into the water
body and potentially cause harm to the human and aquatic biosphere. Therefore, this study …

ZnO and C/ZnO catalysts synthesized via plant mediated extracts for photodegradation of crystal violet and methyl orange dyes

M Farag, SM El-Dafrawy, SM Hassan - Journal of Inorganic and …, 2024 - Springer
In this study, aqueous Cystoseira crinite extract was used to successfully biosynthesize ZnO
and C-doped ZnO samples. X-ray diffraction (XRD), scanning electron microscope (SEM) …

Structural, optical and antibacterial activity studies on CMC/PVA blend filled with three different types of green synthesized ZnO nanoparticles

AY Yassin, AM Abdelghany, RS Salama… - Journal of Inorganic and …, 2023 - Springer
In this work, zinc oxide (ZnO) was produced using extracts of Thymus (Z), Hibiscus rosa-
sinensis (K), and Daucus carota (G). Furthermore, sodium carboxymethyl cellulose (CMC) …

[HTML][HTML] Experimental and computational study of annealed nickel sulfide quantum dots for catalytic and antibacterial activity

M Ikram, S Moeen, A Haider, A Ul-Hamid… - Nano Materials …, 2024 - Elsevier
This research investigates the hydrothermal synthesis and annealing duration effects on
nickel sulfide (NiS 2) quantum dots (QDs) for catalytic decolorization of methylene blue (MB) …

Dialdehyde cellulose/gelatin hydrogel as a packaging material for manganese oxides adsorbents for wastewater remediation: characterization and performance …

HAS Tohamy, G Taha, M Sultan - International Journal of Biological …, 2023 - Elsevier
The dialdehyde cellulose (DC) was used to synthesize gelatin-cellulose dialdehyde by
Schiff base as a packaging material to manganese oxides nanoparticles adsorbents (Mn …

Sulfur vacancies reinforced cobalt molybdenum sulfide nanosheets integrated cathode for high energy density hybrid supercapacitors

C Li, R Jin, S Ke, S Liu, Q Li, Q Liu, Y Zhang - Electrochimica Acta, 2024 - Elsevier
Rational design and construction of bimetallic sulfide materials integrated cathode with well-
defined hierarchical nanoarchitectures plays a vital role in boosting the electrochemical …

Novel MgO and Ag/MgO nanoparticles green-synthesis for antibacterial and photocatalytic applications: A kinetics-mechanism & recyclability

M Shkir, TH AlAbdulaal, MA Manthrammel… - … of Photochemistry and …, 2024 - Elsevier
The present study identifies the novel nano production of MgO nanoparticles as well as the
Ag decoration of MgO nanoparticles using Morinda tinctoria plant extract. Green compounds …

Recent developments in phycosynthesis of zinc oxide nanoparticles for biomedicine and environmental applications

S Chaudhary, N Bharadvaja - Advances in Natural Sciences …, 2023 - iopscience.iop.org
Nanoparticles are becoming integral components in every sector considering their
unmatched properties with their counter bulk material. However, in the last couple of …

Novel and facile synthesis of carbon quantum dots from chicken feathers and their application as a photocatalyst to degrade methylene blue dye

M Imran Din, M Ahmed, M Ahmad, S Saqib… - Journal of …, 2023 - Wiley Online Library
Methylene blue (MB) is a most commonly used synthetic dye in the textile industry. It is an
extremely carcinogenic phenothiazine derivative and therefore needs to be removed from …

Synthesis of Cd(OH)2-CdO Nanoparticles Using Veldt Grape Leaf Extract: Enhanced Dye Degradation and Microbial Resistance

P Rajaram, Y Samson, AR Jeice - BioNanoScience, 2023 - Springer
This research implies the development of a reliable, inexpensive, better, and eco-friendly
way to fabricate Cd (OH) 2 and CdO nanoparticles (NPs) green synthesis approach using …