GB1065728A - Improvements in or relating to the preparation of group b and vb compound crystals - Google Patents
Improvements in or relating to the preparation of group b and vb compound crystalsInfo
- Publication number
- GB1065728A GB1065728A GB4751663A GB4751663A GB1065728A GB 1065728 A GB1065728 A GB 1065728A GB 4751663 A GB4751663 A GB 4751663A GB 4751663 A GB4751663 A GB 4751663A GB 1065728 A GB1065728 A GB 1065728A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crucible
- melt
- situ
- pulled
- contained
- 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.)
- Expired
Links
- 239000013078 crystal Substances 0.000 title abstract 5
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 239000003708 ampul Substances 0.000 abstract 4
- 239000000155 melt Substances 0.000 abstract 4
- 229910017083 AlN Inorganic materials 0.000 abstract 3
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 abstract 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000011065 in-situ storage Methods 0.000 abstract 3
- 229910052582 BN Inorganic materials 0.000 abstract 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- 239000012300 argon atmosphere Substances 0.000 abstract 2
- 238000010304 firing Methods 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000010453 quartz Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052733 gallium Inorganic materials 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/10—Crucibles or containers for supporting the melt
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/30—Mechanisms for rotating or moving either the melt or the crystal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24329262A | 1962-12-10 | 1962-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1065728A true GB1065728A (en) | 1967-04-19 |
Family
ID=22918157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4751663A Expired GB1065728A (en) | 1962-12-10 | 1963-12-02 | Improvements in or relating to the preparation of group b and vb compound crystals |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE641009A (enrdf_load_stackoverflow) |
| GB (1) | GB1065728A (enrdf_load_stackoverflow) |
| NL (1) | NL301543A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0138292A1 (en) * | 1983-08-06 | 1985-04-24 | Sumitomo Electric Industries Limited | Apparatus for the growth of single crystals |
| US4519966A (en) * | 1982-12-24 | 1985-05-28 | W. C. Heraeus Gmbh | Low-contamination AlN crucible for monocrystal pulling and method |
| EP0166500A1 (en) * | 1984-04-23 | 1986-01-02 | Kabushiki Kaisha Toshiba | An apparatus for manufacturing a compound-semiconductor single crystal by the liquid encapsulated czochraiski (LEC) process |
| EP1728852A1 (en) * | 2005-05-30 | 2006-12-06 | Chiron Behring GmbH & Co. KG | Fermenter system for biotechnical processes |
| EP1578009A3 (en) * | 2004-03-16 | 2007-11-07 | Maguneo Co., Ltd. | Permanent magnet rotation-transmitting device, hermetic stirring unit, and electric furnace |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3481711A (en) * | 1964-08-04 | 1969-12-02 | Nippon Electric Co | Crystal growth apparatus |
-
0
- NL NL301543D patent/NL301543A/xx unknown
-
1963
- 1963-12-02 GB GB4751663A patent/GB1065728A/en not_active Expired
- 1963-12-09 BE BE641009A patent/BE641009A/xx unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4519966A (en) * | 1982-12-24 | 1985-05-28 | W. C. Heraeus Gmbh | Low-contamination AlN crucible for monocrystal pulling and method |
| EP0138292A1 (en) * | 1983-08-06 | 1985-04-24 | Sumitomo Electric Industries Limited | Apparatus for the growth of single crystals |
| EP0166500A1 (en) * | 1984-04-23 | 1986-01-02 | Kabushiki Kaisha Toshiba | An apparatus for manufacturing a compound-semiconductor single crystal by the liquid encapsulated czochraiski (LEC) process |
| US4668481A (en) * | 1984-04-23 | 1987-05-26 | Kabushiki Kaisha Toshiba | Apparatus for manufacturing a compound-semiconductor single crystal by the liquid encapsulated czochralski (LEC) process |
| EP1578009A3 (en) * | 2004-03-16 | 2007-11-07 | Maguneo Co., Ltd. | Permanent magnet rotation-transmitting device, hermetic stirring unit, and electric furnace |
| EP1728852A1 (en) * | 2005-05-30 | 2006-12-06 | Chiron Behring GmbH & Co. KG | Fermenter system for biotechnical processes |
| WO2006128641A3 (en) * | 2005-05-30 | 2007-04-19 | Chiron Behring Gmbh & Co Kg | Fermenter system for biotechnical processes |
| RU2415912C2 (ru) * | 2005-05-30 | 2011-04-10 | Новартис Вэксинес Энд Дайэгностикс Гмбх Унд Ко. Кг | Система ферментера для биотехнических процессов |
| AU2006254378B2 (en) * | 2005-05-30 | 2011-11-03 | Novartis Ag | Fermenter system for biotechnical processes |
Also Published As
| Publication number | Publication date |
|---|---|
| NL301543A (enrdf_load_stackoverflow) | |
| BE641009A (enrdf_load_stackoverflow) | 1964-04-01 |
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