| 发明名称 |
Scintillation crystal and method of making it |
| 摘要 |
A thick layer of CsI(Na) is heated to or slightly below its melting point. The CsI(Na) is held at that temperature for 7 to 10 hours and is cooled to room temperature, preferably in two steps. The resulting scintillation crystal is translucent or transparent.
|
| 申请公布号 |
US4663187(A) |
申请公布日期 |
1987.05.05 |
| 申请号 |
US19840667304 |
申请日期 |
1984.11.01 |
| 申请人 |
SIEMENS GAMMASONICS, INC. |
发明人 |
PERSYK, DENNIS E.;STOUB, EVERETT W. |
| 分类号 |
G01T1/202;(IPC1-7):C01B9/00;B05B5/00;B05D5/06;B05D5/12 |
主分类号 |
G01T1/202 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
