| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure wherein a solid base material surface of an arbitrary shape is precisely covered with a nanostructure of titanium oxide and to provide a simple and efficient producing method of the structure. SOLUTION: In a producing method of the titanium oxide-containing nanostructure coating type structure and the structure prepared by the method, the method has a process of obtaining an aqueous solution having a pH of≤1.3 by mixing titanyl sulfate, water, hydrogen peroxide and strong acid, a process of adjusting the pH between 1.64-1.67 by adding a basic compound, a process of coating the solid base material surface with the titanium oxide-containing nanostructure by dipping the solid base material and heating to 60-95°C and a process of taking out the solid base material covered with the titanium oxide-containing nanostructure coating type structure and washing and drying the surface after cooling the aqueous solution to 20-30°C while dipping the solid base material. COPYRIGHT: (C)2010,JPO&INPIT
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