Journal of Physics Conference Series, Journal Year: 2025, Volume and Issue: 3003(1), P. 012038 - 012038

Published: April 1, 2025

Abstract TiO 2 is the most widely used photocatalyst owing to its advantages, such as exceptional surface area, stability, and high activity. However, suffer from a wide band gap recombination rate of charge carriers. This research assesses knowledge structure various strategies adopted modify titanium dioxide (TiO ) for wastewater remediation. Capitalizing VOSviewer software, bibliometric analysis was performed on 898 articles extracted Web Science (WoS) database determine intellectual collected documents. Three major clusters were generated through bibliographic coupling four co-occurrence analysis, which emerging future trends modification approaches determined, respectively. Bibliographic highlighted three key -modification technique. The revealed that current focus utilization copper-based dopants in , demonstrating improved isolation visible light activation. second cluster underscores noble metal doping, with gold silver compounds leveraging localized plasmon resonance (SPR) properties. third explores graphene-based co-doping strategies. Co-occurrence 56 high-frequency keywords thematic centres nanocomposites pollutant treatment, integration adsorption, photocatalysis advanced thin-film deposition techniques. significance this study lies potential guide researchers exploring identified nanocomposite materials techniques enhance efficiency properties photodegradation organic molecules wastewater.

Language: Английский