GB1007909A - A process for zone-by-zone melting of a rod of crystalline material - Google Patents
A process for zone-by-zone melting of a rod of crystalline materialInfo
- Publication number
- GB1007909A GB1007909A GB3888364A GB3888364A GB1007909A GB 1007909 A GB1007909 A GB 1007909A GB 3888364 A GB3888364 A GB 3888364A GB 3888364 A GB3888364 A GB 3888364A GB 1007909 A GB1007909 A GB 1007909A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zone
- rod
- melting
- crystalline material
- silicon
- 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
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
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
- C30B13/16—Heating of the molten zone
- C30B13/20—Heating of the molten zone by induction, e.g. hot wire technique
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)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0089437 | 1964-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1007909A true GB1007909A (en) | 1965-10-22 |
Family
ID=7515111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3888364A Expired GB1007909A (en) | 1964-02-08 | 1964-09-23 | A process for zone-by-zone melting of a rod of crystalline material |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE659250A (fr) |
CH (1) | CH420070A (fr) |
FR (1) | FR1447184A (fr) |
GB (1) | GB1007909A (fr) |
-
1964
- 1964-06-15 CH CH775964A patent/CH420070A/de unknown
- 1964-09-23 GB GB3888364A patent/GB1007909A/en not_active Expired
-
1965
- 1965-02-04 FR FR4436A patent/FR1447184A/fr not_active Expired
- 1965-02-04 BE BE659250D patent/BE659250A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE659250A (fr) | 1965-08-04 |
FR1447184A (fr) | 1966-07-29 |
CH420070A (de) | 1966-09-15 |
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