| 发明名称 | Apatite crystal | ||
| 摘要 | An apatite crystal is a single crystal expressed by a general formula (M2)5(PO4)3X. In this formula, M2 indicates at least one type of element selected from the group consisting of bivalent alkaline-earth metals and Eu, and X indicates at least one type of element or molecule selected from the group consisting of halogen elements and OH. And the single crystal is of a tubular shape. The outer shape of the apatite may be a hexagonal prism. The shape of an opening of a hole formed in the upper surface or lower surface of the hexagonal prism may be a hexagon. | ||
| 申请公布号 | US9327977(B2) | 申请公布日期 | 2016.05.03 |
| 申请号 | US201414497553 | 申请日期 | 2014.09.26 |
| 申请人 | KOITO MANUFACTURING CO., LTD. | 发明人 | Enomoto Kiminori;Daicho Hisayoshi;Shinomiya Yu |
| 分类号 | C01B25/455;C01B25/32;C30B29/14;C30B29/60;C30B7/10;C30B9/12;C30B15/00 | 主分类号 | C01B25/455 |
| 代理机构 | Buchanan Ingersoll & Rooney PC | 代理人 | Buchanan Ingersoll & Rooney PC |
| 主权项 | 1. An apatite crystal, wherein the apatite crystal is a single crystal expressed by a general formula (M2)5(PO4)3X where M2 indicates at least one type of element selected from the group consisting of bivalent alkaline-earth metals and Eu, and X indicates at least one type of element or molecule selected from the group consisting of halogen elements, and wherein the single crystal is of a tubular shape. | ||
| 地址 | Minato-Ku, Tokyo JP | ||