TITANIUM OXIDE, PHOTOCATALYST BODY FORMED BY USING IT, AND PHOTOCATALYST BODY COATING AGENT

摘要

PROBLEM TO BE SOLVED: To provide a photocatalyst body exhibiting a high photocatalytic action by visible ray irradiation, and to provide a titanium oxide, which is a catalytic component, and a photocatalyst coating agent for giving a photocatalytic action to a building material, a motor vehicle material and the like. SOLUTION: This titanium oxide has three or more peaks in the g value range from 1.930 to 2.030 in its electron spin resonance spectrum, and the maximum peak among the peaks is in the g value range from 1.990 to 2.020.