Photocatalysis: an overview of recent developments and technological advancements

Y Fang, Y Zheng, T Fang, Y Chen, Y Zhu… - Science China …, 2020 - Springer
Photocatalysis, which is the catalyzation of redox reactions via the use of energy obtained
from light sources, is a topic that has garnered a lot of attention in recent years as a means of …

Hydroxylamine driven advanced oxidation processes for water treatment: A review

J Duan, S Pang, Z Wang, Y Zhou, Y Gao, J Li, Q Guo… - Chemosphere, 2021 - Elsevier
Hydroxylamine (HA) driven advanced oxidation processes (HAOPs) for water treatment
have attracted extensive attention due to the acceleration of reactive intermediates …

Oxygen vacancy associated surface Fenton chemistry: surface structure dependent hydroxyl radicals generation and substrate dependent reactivity

H Li, J Shang, Z Yang, W Shen, Z Ai… - … Science & Technology, 2017 - ACS Publications
Understanding the chemistry of hydrogen peroxide (H2O2) decomposition and hydroxyl
radical (• OH) transformation on the surface molecular level is a great challenge for the …

Hydroxylamine promoted goethite surface Fenton degradation of organic pollutants

X Hou, X Huang, F Jia, Z Ai, J Zhao… - … Science & Technology, 2017 - ACS Publications
In this study, we construct a surface Fenton system with hydroxylamine (NH2OH), goethite (α-
FeOOH), and H2O2 (α-FeOOH–HA/H2O2) to degrade various organic pollutants including …

Oxygen vacancy structure associated photocatalytic water oxidation of BiOCl

H Li, J Shang, H Zhu, Z Yang, Z Ai, L Zhang - Acs Catalysis, 2016 - ACS Publications
A central issue in understanding photocatalytic water splitting on a stoichiometric or
defective nanostructured oxide surface is its adsorption mode and related reactivity. More …

Heterogeneous photocatalytic degradation of ibuprofen in ultrapure water, municipal and pharmaceutical industry wastewaters using a TiO2/UV-LED system

N Jallouli, LM Pastrana-Martínez, AR Ribeiro… - Chemical Engineering …, 2018 - Elsevier
Degradation and mineralization of ibuprofen (IBU) were investigated using Ultraviolet (UV)
Light Emitting Diodes (LEDs) in TiO 2 photocatalysis. Samples of ultrapure water (UP) and a …

Highly selective photocatalytic production of H2O2 on sulfur and nitrogen co-doped graphene quantum dots tuned TiO2

L Zheng, H Su, J Zhang, LS Walekar… - Applied Catalysis B …, 2018 - Elsevier
Photocatalytic production of hydrogen peroxide (H 2 O 2) using water and molecular oxygen
as the sole material source is a promising and sustainable solar fuel approach. Herein, we …

An efficient Z-scheme CdS/g-C3N4 nano catalyst in methyl orange photodegradation: focus on the scavenging agent and mechanism

N Pourshirband, A Nezamzadeh-Ejhieh - Journal of Molecular Liquids, 2021 - Elsevier
The work focused on estimating the band gap energy (Eg) for various electronic transitions
in the CdS/gC 3 N 4 coupled sample and the potential positions of the valence and …

[HTML][HTML] The effect of mineral ions present in tap water on photodegradation of organic pollutants: future perspectives

S Ahmad, M Almehmadi, HT Janjuhah, G Kontakiotis… - Water, 2023 - mdpi.com
Photodegradation is the chemical conversion of large, toxic, and complex molecules into
non-toxic, simpler, and lower molecular weight species due to light exposure …

High-performance of Cu-TiO2 for photocatalytic oxidation of formaldehyde under visible light and the mechanism study

M Chen, H Wang, X Chen, F Wang, X Qin… - Chemical Engineering …, 2020 - Elsevier
Photocatalysis is regarded as a promising method for indoor formaldehyde (HCHO)
removal, and there remains a strong demand for the development of highly efficient …