| 发明名称 |
PROCESS FOR PREPARING NANOSIZED ACICULAR MAGNETIC MAGHEMITE PHASE IRON OXIDE PARTICLES |
| 摘要 |
<p>The present invention relates to a single-step simple and economical process for the preparation of nanosized acicular magnetic iron oxide particles of maghemite phase of size ranging between 300-350 nm in magnetic field at room temperature by biomimetic route, and a method of obtaining a magnetic memory storage device using the said particles.</p> |
| 申请公布号 |
EP1559118(B1) |
申请公布日期 |
2010.04.14 |
| 申请号 |
EP20030758397 |
申请日期 |
2003.10.23 |
| 申请人 |
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH |
发明人 |
SINHA, ARVIND;CHAKRABORTY, JUI;RAO, VENKATESH |
| 分类号 |
H01F1/00;C01G49/06;C01G49/08;G11B5/706;H01F1/36;H01F1/44 |
主分类号 |
H01F1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
