IT950450B - Procedimento per ricristallizzare strati sottili a zone - Google Patents
Procedimento per ricristallizzare strati sottili a zoneInfo
- Publication number
- IT950450B IT950450B IT2219972A IT2219972A IT950450B IT 950450 B IT950450 B IT 950450B IT 2219972 A IT2219972 A IT 2219972A IT 2219972 A IT2219972 A IT 2219972A IT 950450 B IT950450 B IT 950450B
- Authority
- IT
- Italy
- Prior art keywords
- recrystallize
- zones
- procedure
- thin layers
- layers
- 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
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
- C30B13/16—Heating of the molten zone
- C30B13/22—Heating of the molten zone by irradiation or electric discharge
- C30B13/24—Heating of the molten zone by irradiation or electric discharge using electromagnetic waves
-
- 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
- C30B19/00—Liquid-phase epitaxial-layer growth
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Recrystallisation Techniques (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712114593 DE2114593A1 (de) | 1971-03-25 | 1971-03-25 | Zonenrekristallisationsverfahren dünner Schichten |
Publications (1)
Publication Number | Publication Date |
---|---|
IT950450B true IT950450B (it) | 1973-06-20 |
Family
ID=5802779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2219972A IT950450B (it) | 1971-03-25 | 1972-03-22 | Procedimento per ricristallizzare strati sottili a zone |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE781228A (it) |
DE (1) | DE2114593A1 (it) |
FR (1) | FR2130662A1 (it) |
IT (1) | IT950450B (it) |
LU (1) | LU65027A1 (it) |
NL (1) | NL7202781A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56145198A (en) * | 1980-04-04 | 1981-11-11 | Hitachi Ltd | Forming method of single crystal silicon membrane and device therefor |
DE3017923A1 (de) * | 1980-05-09 | 1981-11-12 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen von platten- oder bandfoermigen siliziumkristallkoerpern mit einer der kolumnarstruktur gleichwertigen saeulenstruktur durch sintern |
DE3126050A1 (de) * | 1981-07-02 | 1983-01-13 | Hanno Prof. Dr. 2000 Hamburg Schaumburg | Verfahren zur erzeugung monokristalliner oder grobpolykristalliner schichten |
FR2547319B1 (fr) * | 1983-06-09 | 1987-10-09 | Gleizes Raymond | Procede et appareil de fabrication de couches monocristallines et macrocristallines, notamment pour cellules photovoltaiques |
-
1971
- 1971-03-25 DE DE19712114593 patent/DE2114593A1/de active Pending
-
1972
- 1972-03-02 NL NL7202781A patent/NL7202781A/xx unknown
- 1972-03-22 IT IT2219972A patent/IT950450B/it active
- 1972-03-23 LU LU65027D patent/LU65027A1/xx unknown
- 1972-03-24 FR FR7210403A patent/FR2130662A1/fr active Granted
- 1972-03-24 BE BE781228A patent/BE781228A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2130662A1 (en) | 1972-11-03 |
BE781228A (fr) | 1972-07-17 |
DE2114593A1 (de) | 1972-11-09 |
FR2130662B1 (it) | 1975-12-26 |
LU65027A1 (it) | 1972-07-11 |
NL7202781A (it) | 1972-09-27 |
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