DD273556A3 - Scha - Google Patents
Scha Download PDFInfo
- Publication number
- DD273556A3 DD273556A3 DD29271386A DD29271386A DD273556A3 DD 273556 A3 DD273556 A3 DD 273556A3 DD 29271386 A DD29271386 A DD 29271386A DD 29271386 A DD29271386 A DD 29271386A DD 273556 A3 DD273556 A3 DD 273556A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- support plate
- support column
- chamber
- level
- bhht
- Prior art date
Links
- 239000013078 crystal Substances 0.000 claims abstract 2
- RNGCGRQNGQFBJS-UHFFFAOYSA-N 4,4,5,5,6,6,6-heptafluoro-1-[4-[2-[4-(4,4,5,5,6,6,6-heptafluoro-3-oxohexanoyl)phenyl]phenyl]phenyl]hexane-1,3-dione Chemical compound C1=CC(C(=O)CC(=O)C(F)(F)C(F)(F)C(F)(F)F)=CC=C1C1=CC=CC=C1C1=CC=C(C(=O)CC(=O)C(F)(F)C(F)(F)C(F)(F)F)C=C1 RNGCGRQNGQFBJS-UHFFFAOYSA-N 0.000 claims description 2
- FLBAYUMRQUHISI-UHFFFAOYSA-N 1,8-naphthyridine Chemical compound N1=CC=CC2=CC=CN=C21 FLBAYUMRQUHISI-UHFFFAOYSA-N 0.000 claims 1
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims 1
- 238000012827 research and development Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 230000007246 mechanism Effects 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- UGTJLJZQQFGTJD-UHFFFAOYSA-N Carbonylcyanide-3-chlorophenylhydrazone Chemical compound ClC1=CC=CC(NN=C(C#N)C#N)=C1 UGTJLJZQQFGTJD-UHFFFAOYSA-N 0.000 description 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
- C30B15/30—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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU853946561A SU1397555A1 (ru) | 1985-08-09 | 1985-08-09 | Установка дл выращивани монокристаллов тугоплавких окислов из расплава |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD273556A3 true DD273556A3 (de) | 1989-11-22 |
Family
ID=21194995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD29271386A DD273556A3 (de) | 1985-08-09 | 1986-07-22 | Scha |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0233950A4 (en, 2012) |
| BG (1) | BG45486A1 (en, 2012) |
| CS (1) | CS271245B1 (en, 2012) |
| DD (1) | DD273556A3 (en, 2012) |
| HU (1) | HU200372B (en, 2012) |
| SU (1) | SU1397555A1 (en, 2012) |
| WO (1) | WO1987000870A1 (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04260686A (ja) * | 1991-02-08 | 1992-09-16 | Shin Etsu Handotai Co Ltd | 単結晶引上装置 |
| RU2191228C1 (ru) * | 2001-04-20 | 2002-10-20 | Федеральное государственное унитарное предприятие "Конструкторское бюро общего машиностроения им. В.П.Бармина" | Устройство для плавления и кристаллизации материалов |
| CN102286782A (zh) * | 2011-09-15 | 2011-12-21 | 江苏华盛天龙光电设备股份有限公司 | 一种蓝宝石晶体生长方法 |
| US9246722B2 (en) | 2012-03-20 | 2016-01-26 | Intel Deutschland Gmbh | Device for providing a differential output signal and method for providing a differential output signal |
| RU2555481C1 (ru) * | 2014-02-14 | 2015-07-10 | Федеральное государственное унитарное предприятие Экспериментальный завод научного приборостроения со Специальным конструкторским бюро Российской академии наук | Установка для выращивания монокристаллов сапфира методом киропулоса |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359077A (en) * | 1964-05-25 | 1967-12-19 | Globe Union Inc | Method of growing a crystal |
| FR1542742A (fr) * | 1966-09-08 | 1968-10-18 | Siemens Ag | Dispositif pour tirage de cristaux |
| US3865554A (en) * | 1971-09-23 | 1975-02-11 | Little Inc A | Pressure-and temperature-controlled apparatus for large-scale production of crystals by the czochralski technique |
| US4302280A (en) * | 1978-11-14 | 1981-11-24 | Texas Instruments Incorporated | Growing gadolinium gallium garnet with calcium ions |
| FR2551470B1 (fr) * | 1983-09-06 | 1985-11-08 | Crismatec | Tete de tirage de monocristaux |
-
1985
- 1985-08-09 SU SU853946561A patent/SU1397555A1/ru active
-
1986
- 1986-07-21 BG BG7579686A patent/BG45486A1/xx unknown
- 1986-07-22 DD DD29271386A patent/DD273556A3/de not_active IP Right Cessation
- 1986-07-22 CS CS865569A patent/CS271245B1/cs unknown
- 1986-08-06 EP EP19860905484 patent/EP0233950A4/de not_active Withdrawn
- 1986-08-06 HU HU864413A patent/HU200372B/hu not_active IP Right Cessation
- 1986-08-06 WO PCT/SU1986/000076 patent/WO1987000870A1/ru not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CS271245B1 (en) | 1990-09-12 |
| EP0233950A1 (de) | 1987-09-02 |
| WO1987000870A1 (en) | 1987-02-12 |
| EP0233950A4 (de) | 1988-11-23 |
| HU200372B (en) | 1990-05-28 |
| BG45486A1 (en, 2012) | 1989-06-15 |
| HUT45282A (en) | 1988-06-28 |
| CS556986A1 (en) | 1989-08-14 |
| SU1397555A1 (ru) | 1988-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |