BE857003A - Dispositif pour realiser le tirage d'un corps monocristallin a partir d'une pellicule en fusion - Google Patents
Dispositif pour realiser le tirage d'un corps monocristallin a partir d'une pellicule en fusionInfo
- Publication number
- BE857003A BE857003A BE179511A BE179511A BE857003A BE 857003 A BE857003 A BE 857003A BE 179511 A BE179511 A BE 179511A BE 179511 A BE179511 A BE 179511A BE 857003 A BE857003 A BE 857003A
- Authority
- BE
- Belgium
- Prior art keywords
- monocristalline
- pulling
- achieving
- fusion film
- fusion
- Prior art date
Links
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
- C30B15/34—Edge-defined film-fed crystal-growth using dies or slits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10S117/90—Apparatus characterized by composition or treatment thereof, e.g. surface finish, surface coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
- Y10T117/1032—Seed pulling
- Y10T117/1036—Seed pulling including solid member shaping means other than seed or product [e.g., EDFG die]
- Y10T117/1044—Seed pulling including solid member shaping means other than seed or product [e.g., EDFG die] including means forming a flat shape [e.g., ribbon]
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)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762632614 DE2632614A1 (de) | 1976-07-20 | 1976-07-20 | Vorrichtung zum ziehen eines einkristallinen koerpers aus einem schmelzfilm |
Publications (1)
Publication Number | Publication Date |
---|---|
BE857003A true BE857003A (fr) | 1977-11-14 |
Family
ID=5983487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE179511A BE857003A (fr) | 1976-07-20 | 1977-07-20 | Dispositif pour realiser le tirage d'un corps monocristallin a partir d'une pellicule en fusion |
Country Status (7)
Country | Link |
---|---|
US (1) | US4213940A (fr) |
JP (1) | JPS5311886A (fr) |
BE (1) | BE857003A (fr) |
DE (1) | DE2632614A1 (fr) |
FR (1) | FR2358922A1 (fr) |
GB (1) | GB1540037A (fr) |
IT (1) | IT1084574B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515755A (en) * | 1981-05-11 | 1985-05-07 | Toshiba Ceramics Co., Ltd. | Apparatus for producing a silicon single crystal from a silicon melt |
FR2549744B1 (fr) * | 1983-07-29 | 1985-09-20 | Commissariat Energie Atomique | Procede de preparation de formes metalliques ou semi-metalliques minces ou massives, notamment de silicium |
US5057487A (en) * | 1987-10-29 | 1991-10-15 | Texas Instruments Incorporated | Crystal growth method for Y-Ba-Cu-O compounds |
EP0516014B1 (fr) * | 1991-05-30 | 1996-02-07 | Chichibu Cement Co., Ltd. | Monocristaux de rutile et leur procédés de croissance |
JP4497538B2 (ja) * | 2004-12-22 | 2010-07-07 | 三菱鉛筆株式会社 | 筆記具 |
US20090130415A1 (en) * | 2007-11-21 | 2009-05-21 | Saint-Gobain Ceramics & Plastics, Inc. | R-Plane Sapphire Method and Apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2893847A (en) * | 1954-02-23 | 1959-07-07 | Siemens Ag | Apparatus for preparing rod-shaped, crystalline bodies, particularly semiconductor bodies |
GB1015710A (en) * | 1962-11-28 | 1966-01-05 | Morgan Refractories Ltd | Improved refractory products |
DE1220832B (de) * | 1964-09-22 | 1966-07-14 | Siemens Ag | Ziehduese zum Ziehen von Halbleiterkristallen aus einer Schmelze |
US3650703A (en) * | 1967-09-08 | 1972-03-21 | Tyco Laboratories Inc | Method and apparatus for growing inorganic filaments, ribbon from the melt |
US3870477A (en) * | 1972-07-10 | 1975-03-11 | Tyco Laboratories Inc | Optical control of crystal growth |
-
1976
- 1976-07-20 DE DE19762632614 patent/DE2632614A1/de not_active Withdrawn
-
1977
- 1977-07-01 GB GB27580/77A patent/GB1540037A/en not_active Expired
- 1977-07-13 IT IT25677/77A patent/IT1084574B/it active
- 1977-07-18 FR FR7721890A patent/FR2358922A1/fr active Granted
- 1977-07-19 US US05/817,068 patent/US4213940A/en not_active Expired - Lifetime
- 1977-07-20 BE BE179511A patent/BE857003A/fr unknown
- 1977-07-20 JP JP8721377A patent/JPS5311886A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4213940A (en) | 1980-07-22 |
FR2358922A1 (fr) | 1978-02-17 |
DE2632614A1 (de) | 1978-01-26 |
GB1540037A (en) | 1979-02-07 |
JPS5311886A (en) | 1978-02-02 |
FR2358922B1 (fr) | 1980-01-18 |
IT1084574B (it) | 1985-05-25 |
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