发明授权
- 专利标题： Photocatalysts for decomposition of water by visible light
- 专利标题（中）： 用于通过可见光分解水的光催化剂
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申请号： US10399501申请日： 2001-11-14
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公开(公告)号： US06864211B2公开(公告)日： 2005-03-08
- 发明人: Kazunari Domen , Michikazu Hara , Tsuyoshi Takata , Go Hitoki
- 申请人： Kazunari Domen , Michikazu Hara , Tsuyoshi Takata , Go Hitoki
- 申请人地址： JP Kawaguchi
- 专利权人： Japan Science and Technology Agency
- 当前专利权人： Japan Science and Technology Agency
- 当前专利权人地址： JP Kawaguchi
- 优先权： JP2001-030627 20010207
- 国际申请： PCTJP01/09952 WO 20011114
- 国际公布： WO0206247 WO 20020815
- 主分类号： C01B21/06
- IPC分类号： C01B21/06 ; B01J27/24 ; B01J35/00 ; B01J35/02 ; C01B3/04 ; C01B13/02
摘要：
A photocatalyst which contains at least rhombic tantalum nitride or consists of rhombic tantalum nitride. A photocatalyst wherein said photocatalyst loads a promoter composed of transition metal, in particular, the photocatalyst wherein a transition metal is platinum, further the photocatalyst for decomposition of water comprising any of these photocatalysts.