Advancements in TiO2-based photocatalysis for environmental remediation: strategies for enhancing visible-light-driven activity

R Rashid, I Shafiq, MRHS Gilani, M Maaz, P Akhter… - Chemosphere, 2023 - Elsevier
Researchers have focused on efficient techniques for degrading hazardous organic
pollutants due to their negative impacts on ecological systems, necessitating immediate …

Recent advances in photocatalytic nanomaterials for environmental remediation: strategies, mechanisms, and future directions

X Zhang, S Xiong, A Sathiyaseelan, L Zhang, Y Lu… - Chemosphere, 2024 - Elsevier
Innovative and efficient strategies are urgently needed for wastewater treatment and
environmental remediation. The photocatalytic degradation properties of photo-responsive …

Construction of in-situ carbon-doped TiO2 decorated Fe3O4 heterojunction and their enhanced photocatalytic oxidation of As (III) under visible light

M Xiao, R Li, X Hu, W Zhu, Z Yu, H Xiao… - Separation and …, 2022 - Elsevier
This paper is focused on the functional photocatalyst of in-situ carbon-doped TiO 2
decorated Fe 3 O 4 heterojunctions (C/TiO 2@ Fe 3 O 4) for the efficient photocatalytic …

Visible light-driven degradation of ofloxacin by graphene oxide-supported titania/zirconia ternary nanocomposites

P Ding, J Li, M Guo, H Ji, P Li, W Liu, J Tressel… - Inorganic Chemistry …, 2023 - Elsevier
Ternary nanocomposites based on titanium dioxide (TiO 2) and zirconium dioxide (ZrO 2)
supported on reduced graphene oxide (rGO) are prepared via a facile hydrothermal method …

In-situ fabrication of MoO3 hexagonal flowers decorated with Co3O4 microrods with enhanced photocatalytic activity and stability under visible light irradiation

MK Hussain, NR Khalid, M Tanveer, T Iqbal… - Materials Chemistry and …, 2023 - Elsevier
In the recent years, semiconductor photocatalyst has become an environmentally friendly
solution for the oxidative elimination of emerging wastewater contaminants under visible …

Role of carbon quantum dots in a strategic approach to prepare pristine Zn2SnO4 and enhance photocatalytic activity under direct sunlight

G Preethi, R Pillai, B Ramdas, S Ramamoorthy… - Diamond and Related …, 2023 - Elsevier
In the present work, carbon quantum dots (CQDs) are used in a strategic approach to obtain
pristine mesoporous Zn 2 SnO 4 (ZTO) and enhanced photodegradation of methylene blue …

TiO2–rGO nanocomposites with high rGO content and luminescence quenching through green redox synthesis

S Preetha, R Pillai, S Ramamoorthy, A Mayeen… - Surfaces and …, 2022 - Elsevier
We developed TiO 2–rGO nanocomposites with high exfoliated rGO content upto
47.1%(TG4) by weight hitherto not reported, through green redox synthesis. Progressive …

Structural Origin for the Enhanced Photocatalysis of ZrTi Oxide Composites from Machine Learning

SH Guan, YF Li, ZP Liu - The Journal of Physical Chemistry C, 2023 - ACS Publications
Multielement oxides are notorious for their structural complexity, offering ample room for
structure engineering toward applications. Here we demonstrate, via comprehensive …

Treatment of Automotive Paint Wastewater: Photocatalytic degradation of methylene blue using semi-conductive ZrO2

M Seyrek, F Boran, M Okutan - International Journal of Automotive …, 2023 - dergipark.org.tr
Addressing water pollution, particularly in the automotive industry's painting processes, is
vital due to its significant environmental impact, and the use of photocatalysis, an …

Preparation of a Core–Shell-Like TiO2/Bi2O3Heterostructure and Qualitative Analysis of the Function of the Heterojunction Region in the Photocatalytic Process

L Zhang, Z Zhao, M Li, H Ma - Water, Air, & Soil Pollution, 2023 - Springer
A core–shell-like heterojunction structure was successfully fabricated on films by coating
nanosized Bi2O3 dots with TiO2. By changing the dot density of the Bi2O3 dot layer, the …