Current perspective of nano-engineered metal oxide based photocatalysts in advanced oxidation processes for degradation of organic pollutants in wastewater

A Pattnaik, JN Sahu, AK Poonia, P Ghosh - … Engineering Research and …, 2023 - Elsevier
Metal oxides have attracted considerable attention as an emerging group of visible-light-
driven photocatalysts due to their cleaner processes, outstanding photo-oxidation ability and …

Historical development and prospects of photocatalysts for pollutant removal in water

Z Long, Q Li, T Wei, G Zhang, Z Ren - Journal of hazardous materials, 2020 - Elsevier
Photocatalysis, as a low-cost and environment friendly technology, has demonstrated a
significant potential for water pollution purification; it has received extensive attention in …

A survey of photocatalytic materials for environmental remediation

A Di Paola, E García-López, G Marcì… - Journal of hazardous …, 2012 - Elsevier
Heterogeneous photocatalysis is an advanced oxidation process which has been the
subject of a huge amount of studies related to air cleaning and water purification. All these …

Efficient visible light assisted photocatalysis using ZnO/TiO2 nanocomposites

P Akhter, S Nawaz, I Shafiq, A Nazir, S Shafique… - Molecular …, 2023 - Elsevier
Photocatalysis is an effective green technology for breaking down organic dyes in aqueous
environments. TiO 2 and ZnO have been widely explored for their use in photocatalysis …

Effect of nickel oxide nanoparticles as a photocatalyst in dyes degradation and evaluation of effective parameters in their removal from aqueous environments

A Akbari, Z Sabouri, HA Hosseini… - Inorganic Chemistry …, 2020 - Elsevier
The main goal of this work was to investigate the factors that can be effective on the
photocatalyst degradation of azo dyes with nickel oxide nanoparticles (NiO-NPs) in aqueous …

Recent development of novel nanocomposites for photocatalysis mediated remediation of phenolic derivatives: A comprehensive review

G Yadav, M Ahmaruzzaman - Journal of Industrial and Engineering …, 2023 - Elsevier
Photocatalysis is the most viable and significant approach for treating wastewater for several
reasons, including its simplicity, low cost, reproducibility, manageability, and efficiency …

Single phase Bunsenite NiO nanoparticles green synthesis by Agathosma betulina natural extract

FT Thema, E Manikandan, A Gurib-Fakim… - Journal of alloys and …, 2016 - Elsevier
This contribution reports on the synthesis and the main physical properties of p-type NiO
nanoparticles synthesized for the first time by a completely green process using Agathosma …

Egg white-mediated green synthesis of NiO nanoparticles and study of their cytotoxicity and photocatalytic activity

Z Sabouri, A Akbari, HA Hosseini, M Khatami… - Polyhedron, 2020 - Elsevier
In the present work, nickel oxide nanoparticles (NiO-NPs) were synthesized by sol–gel
method using nickel nitrate (Ni (NO 3) 2· 6H 2 O) and fresh egg white (EW) as a source of …

Photocatalytic activities of Mg doped NiO NPs for degradation of Methylene blue dye for harmful contaminants: A kinetics, mechanism and recyclability

KV Chandekar, B Palanivel, FH Alkallas… - Journal of Physics and …, 2023 - Elsevier
Abstract The pure Nickel oxide (NiO) nanoparticles (NPs) and Mg doped NiO (Mg: NiO) were
prepared by one pot-auto combustion process in the presence of citric acid. Phase …

Green synthesis of magnetite iron oxide nanoparticles using Azadirachta indica leaf extract loaded on reduced graphene oxide and degradation of methylene blue

MS Akhtar, S Fiaz, S Aslam, S Chung, A Ditta… - Scientific Reports, 2024 - nature.com
In the current arena, new-generation functional nanomaterials are the key players for smart
solutions and applications including environmental decontamination of pollutants. Among …