Green synthesis of AC/ZnO nanocomposites for adsorptive removal of organic dyes from aqueous solution

MAAH Allah, HA Alshamsi - Inorganic Chemistry Communications, 2023 - Elsevier
In the current study, a facile and green route for synthesis zinc oxide supported activated
carbon nanocomposites (AC/ZnO) using Pontederia crassipes leaves has been conducted …

Biosynthesis of Ag-ZnO/rGO nanocomposites mediated Ceratophyllum demersum L. leaf extract for photocatalytic degradation of Rhodamine B under visible light

AA Kadhem, HA Alshamsi - Biomass Conversion and Biorefinery, 2023 - Springer
After using Ceratophyllum demersum L. leaf extract in their fabrication, the Ag-ZnO/rGO
nanocomposites' photocatalytic activity against Rhodamine B (RhB) dye degradation was …

Facile green synthesis of ZnO/AC nanocomposites using Pontederia crassipes leaf extract and their photocatalytic properties based on visible light activation

MA Albo Hay Allah, HA Alshamsi - Journal of Materials Science: Materials …, 2023 - Springer
Due to the rapid growth of various industrial activities, huge quantities of harmful water
contamination are continuously discharged into the water sources causing a series of …

[HTML][HTML] Adsorption of direct blue 106 dye using zinc oxide nanoparticles prepared via green synthesis technique

A Eleryan, UO Aigbe, KE Ukhurebor… - … Science and Pollution …, 2023 - Springer
Abstract Zinc oxide nanoparticles (ZnO-NPs) have in recent times shown effective
adsorption capability for the confiscation of colour contaminants from aqueous environments …

Determination of methotrexate in plasma and environmental samples using an electrochemical sensor modified by UiO66-NH2/mesoporous carbon nitride composite …

A Mir, M Shabani-Nooshabadi, N Ziaie - Chemosphere, 2023 - Elsevier
Electrochemical methods have low toxicity, fast response and, easy operation. By modifying
electrochemical sensors with a conductive and porous modifier, their sensitivity and …

Facile green synthesis of CuO- ZnO nanocomposites from Argyreia nervosa leaves extract for photocatalytic degradation of Rhodamine B dye

GA Gbair, HA Alshamsi - Biomass Conversion and Biorefinery, 2022 - Springer
Abstract In this work, ZnO, CuO, and CuO-ZnO nanomaterials have been synthesized via
green and facile route using Argyreia nervosa leaf extract. The structural, morphological …

Design of a New ZnCo2O4 Nanoparticles/Nitrogen-Rich gC3N4 Sheet with Improved Photocatalytic Activity Under Visible Light

A Al-Nayili, SA Haimd - Journal of Cluster Science, 2024 - Springer
This study used an NH4Cl-induced low temperatures second-calcination approach to create
a nitrogen-rich g-C3N4 sheet that was then used to support heterometallic spinel ZnCo2O4 …

Electrochemical analysis of Sunset Yellow, Brilliant Blue, and Tartrazine using sensor amplified with CuNiFe2O4 hollow spheres

M Karami, M Shabani-Nooshabadi - Journal of The …, 2023 - iopscience.iop.org
One of the most important edible colours is used in various industries is Sunset Yellow,
which is essential to measure according to its consumption. Therefore, a new …

Novel plasmonic Z‐scheme-based photocatalysts and electrochemical aptasensor for the degradation and determination of epirubicin

H Teymourinia, L Sánchez, F Mollaie… - Chemical Engineering …, 2024 - Elsevier
A novel type of aptasensor and Z-scheme-based photocatalyst was fabricated and used for
photodegradation as well as estimation of epirubicin (EP) using the nanocomposite of …

Eco-friendly synthesis of biochar supported with zinc oxide as a heterogeneous catalyst for photocatalytic decontamination of Rhodamine B under sunlight illumination

MAAH Allah, HK Ibrahim, HA Alshamsi… - Journal of Photochemistry …, 2024 - Elsevier
In the current study, biochar, as a porous and low-cost carbon derived from Pontederia
crassipes L. leaves, was loaded with zinc oxide for the photocatalytic discoloration of …