| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a porous titanium oxide structure capable of achieving the photocatalytic function excellent in the air cleaning, deodorization, fouling prevention, antibacterial property and the like when used in a photocatalyst; and to provide a method for manufacturing the same. <P>SOLUTION: The porous titanium oxide structure contains titanium oxide, and has a flat vacancy of ≥1.35 in aspect ratio and a spherical vacancy of ≤1.1 in aspect ratio, wherein the average major-axis diameter of the flat vacancy is 300 to 1,000 nm, and the average major-axis diameter of the spherical vacancy is 1 to 100 nm. <P>COPYRIGHT: (C)2012,JPO&INPIT |
