| 发明名称 |
TITANIA HAVING SHAPE OF NANOTUBE AND ITS PRODUCING METHOD |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide titania which is excellent in industrial productivity and has the shape of a nanotube that is uniform and has a sufficient aspect ratio. <P>SOLUTION: The titania having the shape of the nanotube with an aspect ratio of≥6 can be produced by subjecting titanium metal or an alloy containing titanium as a main component to anodic oxidation in an electrolyte solution containing halogen atom-containing ions, such as the aqueous solution of perchloric acid. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
| 申请公布号 |
JP2005263580(A) |
申请公布日期 |
2005.09.29 |
| 申请号 |
JP20040080653 |
申请日期 |
2004.03.19 |
| 申请人 |
NIPPON OIL CORP;KANAGAWA ACAD OF SCI & TECHNOL |
发明人 |
NAKAYAMA KEISUKE;KUBO TAKAYA;NISHIKITANI YOSHINORI;MASUDA HIDEKI |
| 分类号 |
B82B1/00;B01J21/06;B01J35/02;B01J37/12;B82B3/00;C01G23/053;C25D11/34;H01G9/20;H01L31/04;(IPC1-7):C01G23/053 |
主分类号 |
B82B1/00 |
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