Nano Titanium Dioxide Photocatalyst Technology Overview
What are photocatalytic materials? Photocatalysts, represented by nano titanium dioxide (TiO2), generate electron-hole pairs on their surface under light excitation and produce strongly oxidizing reactive oxygen species that can decompose organic pollutants into water and carbon dioxide — an important fundamental research direction in materials science.
Main application directions: self-cleaning surfaces, air purification, water treatment, functional coatings, etc. Specific applications require scenario design and compliance with relevant regulations.
Industry consensus: photocatalysis is a fundamental materials technology; its performance depends on the material system, illumination conditions and the use environment, and applications should be developed in compliance with regulations.