| 发明名称 |
ALUMINUM OXIDE MATERIAL FOR OPTICAL DATA STORAGE |
| 摘要 |
The present invention provides aluminum oxide crystalline materials includin g dopants and oxygen vacancy defects and methods of making such crystalline materials. The crystalline materials of the present invention have particula r utility in optical data storage applications. |
| 申请公布号 |
CA2469199(A1) |
申请公布日期 |
2003.06.12 |
| 申请号 |
CA20022469199 |
申请日期 |
2002.12.04 |
| 申请人 |
LANDAUER, INC. |
发明人 |
AKSELROD, MARK |
| 分类号 |
G03C1/725;C09K11/08;C09K11/64;C30B15/00;C30B15/04;C30B29/20;G11B7/243 |
主分类号 |
G03C1/725 |
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