基本信息:
- 专利标题： 掺钴尖晶石系列纳米复合透明材料的制备方法
- 专利标题（英）：Method for preparing Co-doped spinel serial nano composite transparent material
- 申请号：CN200910230079.6 申请日：2009-11-13
- 公开(公告)号：CN101712457A 公开(公告)日：2010-05-26
- 发明人： 段秀兰 , 袁多荣 , 于法鹏 , 吴园春
- 申请人： 山东大学
- 申请人地址： 山东省济南市历城区山大南路27号
- 专利权人： 山东大学
- 当前专利权人： 山东大学
- 当前专利权人地址： 山东省济南市历城区山大南路27号
- 代理机构： 济南金迪知识产权代理有限公司
- 代理人： 许德山
- 主分类号： B82B3/00
- IPC分类号： B82B3/00 ; F27B14/06 ; F27B14/14 ; F27B14/20 ; F27B14/10
The invention belongs to the technical field of nano materials and relates to a method for preparing a Co-doped spinel serial nano composite transparent material, in particular to a method for preparing a Co-doped spinel serial nano composite transparent material by directly sintering Co-doped precursor gel. The method for preparing the Co-doped spinel serial nano composite transparent material comprises the following steps of: (1) preparing Co2+-doped MmOn-NxOy-SiO2 precursor gel; and (2) directly sintering a Co2+-doped MmOn-NxOy-SiO2 precursor gel block. The invention also provides sintering equipment for preparing the Co-doped spinel serial nano composite transparent material. The invention can solve the problem of homogenization of components and dopant, greatly reduce the temperature of preparation and obtain the serial Co-doped spinel nanocrystalline composite transparent material with better quality.
公开/授权文献:
- CN101712457B 掺钴尖晶石系列纳米复合透明材料的制备方法 公开/授权日：2012-06-27
IPC结构图谱:
| B | 作业；运输 |
| --B82 | 超微技术 |
| ----B82B | 超微结构；超微结构的制造或处理 |
| ------B82B3/00 | 超微结构的制造或处理 |