NL6507080A - - Google Patents
Info
- Publication number
- NL6507080A NL6507080A NL6507080A NL6507080A NL6507080A NL 6507080 A NL6507080 A NL 6507080A NL 6507080 A NL6507080 A NL 6507080A NL 6507080 A NL6507080 A NL 6507080A NL 6507080 A NL6507080 A NL 6507080A
- Authority
- NL
- Netherlands
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
- C30B15/14—Heating of the melt or the crystallised materials
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/02—Boron; Borides
- C01B35/023—Boron
-
- 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
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
- C30B13/28—Controlling or regulating
-
- 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
-
- 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
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
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- 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
- Y10T117/1068—Seed pulling including heating or cooling details [e.g., shield configuration]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC33044A DE1238450B (de) | 1964-06-04 | 1964-06-04 | Verfahren zum Herstellen von spannungsfreien und rissefreien Staeben aus hochreinem Bor aus der Schmelze |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6507080A true NL6507080A (xx) | 1965-12-06 |
Family
ID=7020628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6507080A NL6507080A (xx) | 1964-06-04 | 1965-06-03 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3434803A (xx) |
AT (1) | AT258589B (xx) |
BE (1) | BE664953A (xx) |
CH (1) | CH483278A (xx) |
DE (1) | DE1238450B (xx) |
GB (1) | GB1106011A (xx) |
NL (1) | NL6507080A (xx) |
SE (1) | SE330375B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2403953C2 (ru) * | 2005-05-17 | 2010-11-20 | Макс-Планк-Гезельшафт Зур Фёрдерунг Дер Виссеншафтен Е.В. | Очистка материалов обработкой плазмой на основе водорода |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1044768B (de) * | 1954-03-02 | 1958-11-27 | Siemens Ag | Verfahren und Vorrichtung zum Ziehen eines stabfoermigen kristallinen Koerpers, vorzugsweise Halbleiterkoerpers |
BE548761A (xx) * | 1955-07-06 | 1900-01-01 | ||
NL103477C (xx) * | 1956-11-28 | |||
US2990261A (en) * | 1958-12-11 | 1961-06-27 | Bell Telephone Labor Inc | Processing of boron compact |
US3096158A (en) * | 1959-09-25 | 1963-07-02 | Gerthart K Gaule | Apparatus for pulling single crystals in the form of long flat strips from a melt |
US3154384A (en) * | 1960-04-13 | 1964-10-27 | Texas Instruments Inc | Apparatus for growing compound semiconductor crystal |
US3228756A (en) * | 1960-05-20 | 1966-01-11 | Transitron Electronic Corp | Method of growing single crystal silicon carbide |
DE1198322B (de) * | 1961-05-12 | 1965-08-12 | Intermetall | Verfahren zum Herstellen von Einkristallen |
-
1964
- 1964-06-04 DE DEC33044A patent/DE1238450B/de active Pending
-
1965
- 1965-06-02 US US460692A patent/US3434803A/en not_active Expired - Lifetime
- 1965-06-03 CH CH775265A patent/CH483278A/de not_active IP Right Cessation
- 1965-06-03 NL NL6507080A patent/NL6507080A/xx unknown
- 1965-06-03 AT AT506165A patent/AT258589B/de active
- 1965-06-04 SE SE07354/65A patent/SE330375B/xx unknown
- 1965-06-04 BE BE664953D patent/BE664953A/xx unknown
- 1965-06-04 GB GB23967/65A patent/GB1106011A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1238450B (de) | 1967-04-13 |
AT258589B (de) | 1967-12-11 |
BE664953A (xx) | 1965-12-06 |
US3434803A (en) | 1969-03-25 |
SE330375B (xx) | 1970-11-16 |
CH483278A (de) | 1969-12-31 |
GB1106011A (en) | 1968-03-13 |