Preparation, photocatalytic and antibacterial studies on novel doped ferrite nanoparticles: characterization and mechanism evaluation

W Long, MU Hamza, MN Abdul-Fattah… - Colloids and Surfaces A …, 2022 - Elsevier
This work is presented to evaluate the influence of titanium dopant on the various properties
of barium ferrite nanoparticles (BaFe 2 O 4). Ba 1− x Ti x Fe 2 O 4+ δ with x varying from 0.0 …

Construction of Z-scheme heterojunction based on BiOBr-nanoflakes embedded sulfonic-acid-functionalized g-C3N4 for enhanced photocatalytic removal of …

H Venkatesvaran, S Balu, BS Tsai, TCK Yang - Journal of the Taiwan …, 2023 - Elsevier
Background Environmental remediation and energy production via semiconductor
photocatalysis has attracted great interest in the research field because of their enormous …

Development and characterisation of novel hybrid materials of modified ZnO-SiO2 and polyaniline for adsorption of organic dyes

I Benchikh, FZ Dahou, S Lahreche… - International Journal …, 2024 - Taylor & Francis
ABSTRACT Polyaniline (PAni)–coated ZnO–SiO2–based hybrid material was prepared
successfully with the in-situ polymerisation method and the product was subsequently …

Enhanced Cr (VI) adsorption using ZnO decorated graphene composite: Batch and continuous studies

DR Rout, HM Jena - Journal of the Taiwan Institute of Chemical Engineers, 2022 - Elsevier
Abstract Background Hexavalent chromium [Cr (VI)] is a highly toxic heavy metal because of
its high movement in cell membranes as HCrO 4− and CrO 4 2− ions. Metal oxide decorated …

Recent advances in metal (M= Ni/Fe/Cu/Zn) oxide nanomaterials-mediated removal of dyes from wastewater

S Soni, A Kumari, S Sharma, A Sharma, V Sheel… - Journal of the Taiwan …, 2024 - Elsevier
Abstract Background Metal oxide nanomaterials (MONs), including Ni, Fe, Cu, and Zn
exhibit unique catalytic properties, making them cost-effective solutions for pollution …

Reduction and amalgamation of mercury in silver nanoparticle suspensions under dark conditions

PO Oladoye, G Liu, Q Zhang, Y Cai - Chemosphere, 2025 - Elsevier
Mercury (Hg) is a global pollutant of concern, and its transport and transformation are
controlled by various environmental factors, with aquatic particles being an important driver …

Preparation of antibacterial Zn and Ni substituted cobalt ferrite nanoparticles for efficient biofilm eradication

G Rajivgandhi, G Ramachandran… - Analytical …, 2022 - Elsevier
Abstract Zinc (Zn) and, alternatively, nickel (Ni) substituted cobalt ferrite (CF) nanoparticles
(NPs) were prepared by sol-gel method. X-ray diffraction analysis revealed the formation of …

Nanotechnological Approach for the Abatement of Environmental Pollution: A Way Forward Toward a Clean Environment

M Kushwaha, A Mishra, D Goel… - Biotechnology in …, 2023 - Wiley Online Library
Increasing industrialization, urbanization, and global increase in population have led to the
contamination of the environment with several organic and inorganic pollutants that are …