JPS5777092A - Manufacture of oxide single crystal with high melting point - Google Patents
Manufacture of oxide single crystal with high melting pointInfo
- Publication number
- JPS5777092A JPS5777092A JP15348480A JP15348480A JPS5777092A JP S5777092 A JPS5777092 A JP S5777092A JP 15348480 A JP15348480 A JP 15348480A JP 15348480 A JP15348480 A JP 15348480A JP S5777092 A JPS5777092 A JP S5777092A
- Authority
- JP
- Japan
- Prior art keywords
- starting material
- single crystal
- oxide
- vacuum
- crystal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000013078 crystal Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- 238000002844 melting Methods 0.000 title 1
- 239000007858 starting material Substances 0.000 abstract 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000010979 ruby Substances 0.000 abstract 1
- 229910001750 ruby Inorganic materials 0.000 abstract 1
- 229910052594 sapphire Inorganic materials 0.000 abstract 1
- 239000010980 sapphire Substances 0.000 abstract 1
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15348480A JPS5777092A (en) | 1980-10-31 | 1980-10-31 | Manufacture of oxide single crystal with high melting point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15348480A JPS5777092A (en) | 1980-10-31 | 1980-10-31 | Manufacture of oxide single crystal with high melting point |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5777092A true JPS5777092A (en) | 1982-05-14 |
| JPS6129913B2 JPS6129913B2 (enExample) | 1986-07-10 |
Family
ID=15563575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15348480A Granted JPS5777092A (en) | 1980-10-31 | 1980-10-31 | Manufacture of oxide single crystal with high melting point |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5777092A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540182A (en) * | 1993-09-24 | 1996-07-30 | General Electric Company | Conversion of polycrystalline material to single crystal material using bodies having a selected surface topography |
| JP2007145611A (ja) * | 2005-11-24 | 2007-06-14 | National Institute Of Advanced Industrial & Technology | サファイア単結晶製造方法及びその製造装置 |
-
1980
- 1980-10-31 JP JP15348480A patent/JPS5777092A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540182A (en) * | 1993-09-24 | 1996-07-30 | General Electric Company | Conversion of polycrystalline material to single crystal material using bodies having a selected surface topography |
| JP2007145611A (ja) * | 2005-11-24 | 2007-06-14 | National Institute Of Advanced Industrial & Technology | サファイア単結晶製造方法及びその製造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6129913B2 (enExample) | 1986-07-10 |
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