AT337780B - PROCESS FOR MANUFACTURING DISPLACEMENT-FREE AIIIBV SINGLE CRYSTAL RODS AND DEVICE FOR CARRYING OUT THIS PROCESS - Google Patents
PROCESS FOR MANUFACTURING DISPLACEMENT-FREE AIIIBV SINGLE CRYSTAL RODS AND DEVICE FOR CARRYING OUT THIS PROCESSInfo
- Publication number
- AT337780B AT337780B AT417072A AT417072A AT337780B AT 337780 B AT337780 B AT 337780B AT 417072 A AT417072 A AT 417072A AT 417072 A AT417072 A AT 417072A AT 337780 B AT337780 B AT 337780B
- Authority
- AT
- Austria
- Prior art keywords
- aiiibv
- free
- carrying
- single crystal
- crystal rods
- 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
- C30B27/00—Single-crystal growth under a protective fluid
- C30B27/02—Single-crystal growth under a protective fluid by pulling from a 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
-
- 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
- C30B29/10—Inorganic compounds or compositions
- C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2126662A DE2126662C3 (en) | 1971-05-28 | 1971-05-28 | Process for the production of a single crystal rod from a semiconducting A (HI) B (V) compound |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA417072A ATA417072A (en) | 1976-11-15 |
AT337780B true AT337780B (en) | 1977-07-25 |
Family
ID=5809247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT417072A AT337780B (en) | 1971-05-28 | 1972-05-12 | PROCESS FOR MANUFACTURING DISPLACEMENT-FREE AIIIBV SINGLE CRYSTAL RODS AND DEVICE FOR CARRYING OUT THIS PROCESS |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT337780B (en) |
BE (1) | BE784033A (en) |
CA (1) | CA968672A (en) |
CH (1) | CH576281A5 (en) |
DE (1) | DE2126662C3 (en) |
FR (1) | FR2139939B1 (en) |
GB (1) | GB1388286A (en) |
IT (1) | IT960642B (en) |
LU (1) | LU65428A1 (en) |
NL (1) | NL7207055A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2420899A1 (en) * | 1974-04-30 | 1975-12-11 | Wacker Chemitronic | METHOD FOR PRODUCING SINGLE CRYSTALLINE GALLIUM ARSENIDE |
JPS5913693A (en) * | 1982-07-15 | 1984-01-24 | Toshiba Corp | Growth device for compound semiconductor single crystal |
DE3640868A1 (en) * | 1986-11-29 | 1988-06-09 | Leybold Ag | Apparatus for determining the diameter of a crystal on pulling from a melt |
DE10025863A1 (en) | 2000-05-25 | 2001-12-06 | Wacker Chemie Gmbh | Loaded goods and mounting system for the stored goods |
CN103757691B (en) * | 2014-01-10 | 2016-04-20 | 英利集团有限公司 | Polycrystalline silicon material throws method again |
CN114481051A (en) * | 2022-01-11 | 2022-05-13 | 先导薄膜材料(广东)有限公司 | Germanium target material and preparation device and preparation method thereof |
-
1971
- 1971-05-28 DE DE2126662A patent/DE2126662C3/en not_active Expired
-
1972
- 1972-04-26 CH CH622072A patent/CH576281A5/xx not_active IP Right Cessation
- 1972-05-12 AT AT417072A patent/AT337780B/en active
- 1972-05-24 IT IT2475172A patent/IT960642B/en active
- 1972-05-25 FR FR7218737A patent/FR2139939B1/fr not_active Expired
- 1972-05-25 NL NL7207055A patent/NL7207055A/xx unknown
- 1972-05-26 GB GB2509772A patent/GB1388286A/en not_active Expired
- 1972-05-26 LU LU65428D patent/LU65428A1/xx unknown
- 1972-05-26 CA CA143,130A patent/CA968672A/en not_active Expired
- 1972-05-26 BE BE784033A patent/BE784033A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2139939B1 (en) | 1976-03-12 |
DE2126662C3 (en) | 1978-11-09 |
LU65428A1 (en) | 1972-08-24 |
NL7207055A (en) | 1972-11-30 |
CA968672A (en) | 1975-06-03 |
IT960642B (en) | 1973-11-30 |
FR2139939A1 (en) | 1973-01-12 |
CH576281A5 (en) | 1976-06-15 |
DE2126662A1 (en) | 1972-12-07 |
DE2126662B2 (en) | 1977-06-23 |
GB1388286A (en) | 1975-03-26 |
BE784033A (en) | 1972-11-27 |
ATA417072A (en) | 1976-11-15 |
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