| 发明名称 |
Caco3/si2o nh2o nanocomposite particles, si2o nh2o nanomaterial and method of producing the same |
| 摘要 |
The invention provides CaCO<SUB>3</SUB>/SiO<SUB>2</SUB>.nH<SUB>2</SUB>O nanocomposite particles and method of producing the same. A template nucleus is used calcium carbonate and the surface of nucleus is encapsulated by a SiO<SUB>2</SUB>.nH<SUB>2</SUB>O nanolayer. The invention also provides a CaCO<SUB>3</SUB>/SiO<SUB>2</SUB>.nH<SUB>2</SUB>O nanocomposite particles having hollow structure, in which n=0-2. The nanocomposite particles according to the invention have a number of uses. |
| 申请公布号 |
AU2003221225(A8) |
申请公布日期 |
2003.12.02 |
| 申请号 |
AU20030221225 |
申请日期 |
2003.03.20 |
| 申请人 |
BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY;NANOMATERIALS TECHNOLOGY PTE LTD. |
发明人 |
YUN JIMMY;ZHIGANG SHEN;HAIKUI ZOU;FEN GUO;JIANFENG CHEN;RUNJING LIU |
| 分类号 |
C01F11/18;(IPC1-7):C01B33/113 |
主分类号 |
C01F11/18 |
| 代理机构 |
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