NL253184A - - Google Patents
Info
- Publication number
- NL253184A NL253184A NL253184DA NL253184A NL 253184 A NL253184 A NL 253184A NL 253184D A NL253184D A NL 253184DA NL 253184 A NL253184 A NL 253184A
- 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
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
- C30B13/06—Single-crystal growth by zone-melting; Refining by zone-melting the molten zone not extending over the whole cross-section
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)
- General Induction Heating (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL253184 | 1960-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL253184A true NL253184A (en:Method) |
Family
ID=19752439
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL104013D NL104013C (en:Method) | 1960-06-28 | ||
| NL253184D NL253184A (en:Method) | 1960-06-28 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL104013D NL104013C (en:Method) | 1960-06-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3177051A (en:Method) |
| DE (1) | DE1220389B (en:Method) |
| GB (1) | GB910078A (en:Method) |
| NL (2) | NL253184A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3271118A (en) * | 1961-10-18 | 1966-09-06 | Monsanto Co | Seed crystals and methods using the same |
| US3449087A (en) * | 1966-06-27 | 1969-06-10 | Commerce Usa | Purification by selective crystallization and remelt |
| DE1644006A1 (de) * | 1967-04-29 | 1970-04-02 | Siemens Ag | Vorrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes,insbesondere Halbleiterstabes |
| US3773499A (en) * | 1968-04-03 | 1973-11-20 | M Melnikov | Method of zonal melting of materials |
| GB1542868A (en) * | 1975-11-14 | 1979-03-28 | Siemens Ag | Production of phosphorus-doped monocrystalline silicon rods |
| CA2692995C (en) | 2010-02-01 | 2016-06-28 | Kudu Industries Inc. | A system and method for induction heating a helical rotor using a coil |
| CN112357894A (zh) * | 2020-11-17 | 2021-02-12 | 昆明理工大学 | 一种粗碲结晶提纯方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE510303A (en:Method) * | 1951-11-16 | |||
| DE1062431B (de) * | 1953-02-14 | 1959-07-30 | Siemens Ag | Verfahren und Vorrichtung zum Umschmelzen von langgestreckten Koerpern durch Zonenschmelzen |
| US3023091A (en) * | 1959-03-02 | 1962-02-27 | Raytheon Co | Methods of heating and levitating molten material |
-
0
- NL NL104013D patent/NL104013C/xx active
- NL NL253184D patent/NL253184A/xx unknown
-
1961
- 1961-06-08 US US115757A patent/US3177051A/en not_active Expired - Lifetime
- 1961-06-23 GB GB22834/61A patent/GB910078A/en not_active Expired
- 1961-06-26 DE DEN20243A patent/DE1220389B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB910078A (en) | 1962-11-07 |
| NL104013C (en:Method) | |
| DE1220389B (de) | 1966-07-07 |
| US3177051A (en) | 1965-04-06 |