TUNGSTEN OXIDE VISIBLE LIGHT RESPONSIVE TYPE PHOTOCATALYST BODY, AND VISIBLE LIGHT RESPONSIVE TYPE PHOTOCATALYST COATING MATERIAL

摘要

PROBLEM TO BE SOLVED: To obtain a tungsten oxide visible light responsive type photocatalyst synthetic method capable of remarkably improving photocatalytic performance, and to provide a photocatalyst body.

SOLUTION: The tungsten oxide visible light responsive type photocatalyst body is composed of tungsten oxide particles having an average particle size of 0.01-0.05 μm, and has a peak strength at the angle: 2θ=24.380±0.3° by XRD crystal structure observation using a CuKα target.

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