Photocatalyst/alloy fine-particle dispersion having anitbacterial/antifungal properties, method of preparation thereof, and member having photocatalyst/alloy thin film on surface
A photocatalyst/alloy fine-particle dispersion containing two kinds of fine particles dispersed in an aqueous dispersion medium, (i) photocatalyst fine particles and (ii) alloy fine particles containing an antibacterial/antifungal metal, easily forms a photocatalyst/alloy fine-particle thin film of high transparency that exhibits antibacterial/antifungal properties regardless of the presence or absence of light irradiation.
