| 发明名称 |
METHOD FOR FORMING TITANIUM OXIDE LAYER USED AS PHOTOCATALYST |
| 摘要 |
PURPOSE: Provided is a method for forming a titanium oxide layer used as a photocatalyst. CONSTITUTION: The method comprises the steps of (a) forming a base layer containing silica gel on a substrate, (b) exposing the base layer to TiCl4 so as titanium of TiCl4 to be combined with oxygen of silanol (SiOH) group, (c) heating the base layer in air(oxygen) ambient at a temperature of 150-500°C for 1-10 minutes so as the titanium on the base layer to be titanium oxide layer. |
| 申请公布号 |
KR100347617(B1) |
申请公布日期 |
2002.07.24 |
| 申请号 |
KR19990003157 |
申请日期 |
1999.01.30 |
| 申请人 |
CHOI, KWANG JAE;KIM, WON HONG |
发明人 |
AOKI AKIRA;HATANO YASUHIRO;KAKITSUZI ATSUSHI;MIYAMOTO OHKI;MIYAMOTO TAKASHI;NOSAKA TOSHIKI;OHARA TAKESHI;OOURA TOSHIAKI;TAKATSUKA TADASHI |
| 分类号 |
A61L9/00;A01N59/16;B01J21/06;B01J35/00;B01J35/02;B01J37/02;B01J37/025;B01J37/08;B01J37/10;(IPC1-7):B01J21/06 |
主分类号 |
A61L9/00 |
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