| 发明名称 |
APPARATUS AND METHOD FOR THE PRODUCTION OF INGOTS |
| 摘要 |
Apparatus and method for a crucible-less production of silicon ingots, wherein a support with a seed layer and a liquid layer is gradually lowered in a temperature field with a vertical gradient to solidify the liquid layer in a controlled way. |
| 申请公布号 |
US2014030501(A1) |
申请公布日期 |
2014.01.30 |
| 申请号 |
US201213561350 |
申请日期 |
2012.07.30 |
| 申请人 |
STODDARD NATHAN;AMMON WILFRED VON |
发明人 |
STODDARD NATHAN;AMMON WILFRED VON |
| 分类号 |
C30B15/08;C30B15/14;C30B15/20 |
主分类号 |
C30B15/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
