发明名称 |
POLYCRYSTALLINE ALUMINUM THIN FILM AND OPTICAL RECORDING MEDIUM |
摘要 |
A polycrystalline aluminum thin film is made of polycrystals of an alloy of aluminum. The polycrystalline aluminum thin film includes a first additive which is distributed with even concentration over an inside of each crystal grain and an interface of the crystal grain and a second additive which is distributed with higher concentration in the interface of the crystal grain than in the inside of the crystal grain.
|
申请公布号 |
US2010310895(A1) |
申请公布日期 |
2010.12.09 |
申请号 |
US20100818562 |
申请日期 |
2010.06.18 |
申请人 |
PIONEER CORPORATION |
发明人 |
HIGUCHI TAKANOBU;HOSODA YASUO |
分类号 |
B32B9/00;C23C14/34;G02B5/08;G11B5/62;H01B1/02 |
主分类号 |
B32B9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|