| 发明名称 |
METHOD FOR MANUFACTURING EUROPIUM HALIDE MELT-SOLIDIFIED PRODUCT |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-purity europium halide melt-solidified product particularly useful as a source material for vapor deposition. SOLUTION: The europium halide melt-solidified product is manufactured by heating and melting a europium halide in the presence of a halogen source (e.g. ammonium halide) and then cooling. COPYRIGHT: (C)2005,JPO&NCIPI
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| 申请公布号 |
JP2004323328(A) |
申请公布日期 |
2004.11.18 |
| 申请号 |
JP20030123542 |
申请日期 |
2003.04.28 |
| 申请人 |
FUJI PHOTO FILM CO LTD |
发明人 |
ISODA TOMOTAKE;TAKASU ATSUNORI;IWABUCHI YASUO |
| 分类号 |
G21K4/00;C01D17/00;C01F17/00;C09K11/00;C09K11/08;C09K11/61;C09K11/62;C09K11/64;C09K11/77;C09K11/85;C23C14/24;G01T1/00;(IPC1-7):C01F17/00 |
主分类号 |
G21K4/00 |
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