ATE335871T1 - Verfahren und vorrichtung zur züchtung von mehreren kristallbändern aus einem einzelnen tiegel - Google Patents
Verfahren und vorrichtung zur züchtung von mehreren kristallbändern aus einem einzelnen tiegelInfo
- Publication number
- ATE335871T1 ATE335871T1 AT03779382T AT03779382T ATE335871T1 AT E335871 T1 ATE335871 T1 AT E335871T1 AT 03779382 T AT03779382 T AT 03779382T AT 03779382 T AT03779382 T AT 03779382T AT E335871 T1 ATE335871 T1 AT E335871T1
- Authority
- AT
- Austria
- Prior art keywords
- cruct
- several crystal
- ribbons
- growing several
- crystal ribbons
- 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
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/34—Edge-defined film-fed crystal-growth using dies or slits
-
- 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
- C30B15/005—Simultaneous pulling of more than one crystal
-
- 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
- C30B15/007—Pulling on a substrate
-
- 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
- C30B15/20—Controlling or regulating
- C30B15/22—Stabilisation or shape controlling of the molten zone near the pulled crystal; Controlling the section of the crystal
- C30B15/24—Stabilisation or shape controlling of the molten zone near the pulled crystal; Controlling the section of the crystal using mechanical means, e.g. shaping guides
-
- 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
- C30B29/06—Silicon
-
- 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
- Y10T117/1036—Seed pulling including solid member shaping means other than seed or product [e.g., EDFG die]
-
- 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
- Y10T117/1036—Seed pulling including solid member shaping means other than seed or product [e.g., EDFG die]
- Y10T117/1044—Seed pulling including solid member shaping means other than seed or product [e.g., EDFG die] including means forming a flat shape [e.g., ribbon]
-
- 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
- Y10T117/1052—Seed pulling including a sectioned crucible [e.g., double crucible, baffle]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Laminated Bodies (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/284,067 US6814802B2 (en) | 2002-10-30 | 2002-10-30 | Method and apparatus for growing multiple crystalline ribbons from a single crucible |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE335871T1 true ATE335871T1 (de) | 2006-09-15 |
Family
ID=32174798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03779382T ATE335871T1 (de) | 2002-10-30 | 2003-10-28 | Verfahren und vorrichtung zur züchtung von mehreren kristallbändern aus einem einzelnen tiegel |
Country Status (8)
Country | Link |
---|---|
US (3) | US6814802B2 (de) |
EP (1) | EP1558795B1 (de) |
JP (1) | JP2006504613A (de) |
AT (1) | ATE335871T1 (de) |
AU (1) | AU2003285067A1 (de) |
DE (1) | DE60307497T2 (de) |
ES (1) | ES2270132T3 (de) |
WO (1) | WO2004042122A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE373119T1 (de) * | 2002-10-18 | 2007-09-15 | Evergreen Solar Inc | Verfahren und vorrichtung zur kristallzüchtung |
US6814802B2 (en) * | 2002-10-30 | 2004-11-09 | Evergreen Solar, Inc. | Method and apparatus for growing multiple crystalline ribbons from a single crucible |
US20050066881A1 (en) * | 2003-09-25 | 2005-03-31 | Canon Kabushiki Kaisha | Continuous production method for crystalline silicon and production apparatus for the same |
FR2884834B1 (fr) * | 2005-04-22 | 2007-06-08 | Solarforce Soc Par Actions Sim | Procede de tirage de rubans de semi-conducteur de faible epaisseur |
US7820022B2 (en) * | 2005-11-28 | 2010-10-26 | General Electric Company | Photoelectrochemical cell and method of manufacture |
US9683286B2 (en) * | 2006-04-28 | 2017-06-20 | Gtat Corporation | Increased polysilicon deposition in a CVD reactor |
CA2661324A1 (en) * | 2006-10-27 | 2008-05-08 | Evergreen Solar, Inc. | Method and apparatus for forming a silicon wafer |
US20080134964A1 (en) * | 2006-12-06 | 2008-06-12 | Evergreen Solar, Inc. | System and Method of Forming a Crystal |
US7780782B2 (en) * | 2007-06-08 | 2010-08-24 | Evergreen Solar, Inc. | Method and apparatus for growing a ribbon crystal with localized cooling |
WO2008157313A1 (en) * | 2007-06-14 | 2008-12-24 | Evergreen Solar, Inc. | Ribbon crystal pulling furnace afterheater with at least one opening |
CA2697403A1 (en) * | 2007-08-31 | 2009-03-05 | Evergreen Solar, Inc. | Ribbon crystal string for increasing wafer yield |
US8304057B2 (en) * | 2007-08-31 | 2012-11-06 | Max Era, Inc. | Ribbon crystal end string with multiple individual strings |
ES2425885T3 (es) * | 2008-08-18 | 2013-10-17 | Max Era, Inc. | Procedimiento y aparato para el desarrollo de una cinta cristalina mientras se controla el transporte de contaminantes en suspensión en un gas a través de una superficie de cinta |
US20110247549A1 (en) | 2009-03-09 | 2011-10-13 | 1366 Technologies Inc. | Methods and apparati for making thin semiconductor bodies from molten material |
US20110079271A1 (en) * | 2009-10-01 | 2011-04-07 | Sergiy Dets | Spectrum-splitting and wavelength-shifting photovoltaic energy converting system suitable for direct and diffuse solar irradiation |
WO2011156648A1 (en) | 2010-06-09 | 2011-12-15 | President And Fellows Of Harvard College | Method for producing films |
WO2012044909A1 (en) | 2010-10-01 | 2012-04-05 | Evergreen Solar, Inc. | Sheet wafer defect mitigation |
KR20130110177A (ko) | 2010-10-01 | 2013-10-08 | 에버그린 솔라, 인크. | 웨이퍼 중량의 함수로서의 시트 웨이퍼 처리 |
US20120125254A1 (en) * | 2010-11-23 | 2012-05-24 | Evergreen Solar, Inc. | Method for Reducing the Range in Resistivities of Semiconductor Crystalline Sheets Grown in a Multi-Lane Furnace |
US20120164379A1 (en) * | 2010-12-22 | 2012-06-28 | Evergreen Solar, Inc. | Wide Sheet Wafer |
US20130047913A1 (en) * | 2011-08-29 | 2013-02-28 | Max Era, Inc. | Method and Apparatus for Doping by Lane in a Multi-Lane Sheet Wafer Furnace |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL241834A (de) | 1958-08-28 | 1900-01-01 | ||
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 |
US3058915A (en) | 1960-01-18 | 1962-10-16 | Westinghouse Electric Corp | Crystal growing process |
US3298795A (en) | 1964-03-23 | 1967-01-17 | Westinghouse Electric Corp | Process for controlling dendritic crystal growth |
US3795488A (en) | 1971-02-01 | 1974-03-05 | Gen Electric | Method for producing crystal boules with extensive flat, parallel facets |
GB1487587A (en) * | 1974-12-04 | 1977-10-05 | Metals Res Ltd | Crystal growth |
US3980438A (en) | 1975-08-28 | 1976-09-14 | Arthur D. Little, Inc. | Apparatus for forming semiconductor crystals of essentially uniform diameter |
US4036595A (en) | 1975-11-06 | 1977-07-19 | Siltec Corporation | Continuous crystal growing furnace |
JPS5373481A (en) | 1976-12-13 | 1978-06-29 | Nippon Telegr & Teleph Corp <Ntt> | Continuous preparation apparatus for sheet crystal |
US4158038A (en) * | 1977-01-24 | 1979-06-12 | Mobil Tyco Solar Energy Corporation | Method and apparatus for reducing residual stresses in crystals |
US4443663A (en) | 1977-12-27 | 1984-04-17 | Stromberg-Carlson Corporation | Filtering of port data in a switching system employing interactive processors |
US4221754A (en) | 1977-12-29 | 1980-09-09 | Nowak Welville B | Method for producing solid ribbons |
JPS5567599A (en) * | 1978-11-16 | 1980-05-21 | Ricoh Co Ltd | Strip crystal growing method |
US4661200A (en) | 1980-01-07 | 1987-04-28 | Sachs Emanuel M | String stabilized ribbon growth |
CA1169336A (en) | 1980-01-07 | 1984-06-19 | Emanuel M. Sachs | String stabilized ribbon growth method and apparatus |
US4689109A (en) | 1980-12-11 | 1987-08-25 | Sachs Emanuel M | String stabilized ribbon growth a method for seeding same |
US4627887A (en) | 1980-12-11 | 1986-12-09 | Sachs Emanuel M | Melt dumping in string stabilized ribbon growth |
US4443411A (en) * | 1980-12-15 | 1984-04-17 | Mobil Solar Energy Corporation | Apparatus for controlling the atmosphere surrounding a crystal growth zone |
US4594229A (en) | 1981-02-25 | 1986-06-10 | Emanuel M. Sachs | Apparatus for melt growth of crystalline semiconductor sheets |
US4510015A (en) | 1981-09-14 | 1985-04-09 | Motorola, Inc. | Method for semiconductor ribbon-to-ribbon conversion |
US4427638A (en) * | 1981-09-14 | 1984-01-24 | Motorola, Inc. | Apparatus for semiconductor ribbon-to-ribbon conversion |
US4469552A (en) | 1982-04-23 | 1984-09-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Process and apparatus for growing a crystal ribbon |
JPS58194798A (ja) | 1982-05-07 | 1983-11-12 | Toshiba Corp | 平板状シリコン結晶の成長装置 |
JPS5933554B2 (ja) | 1982-08-19 | 1984-08-16 | 株式会社東芝 | 結晶成長装置 |
JPS59182293A (ja) | 1983-03-31 | 1984-10-17 | Shinenerugii Sogo Kaihatsu Kiko | シリコンリボン結晶連続成長方法 |
US4711695A (en) * | 1983-05-19 | 1987-12-08 | Mobil Solar Energy Corporation | Apparatus for and method of making crystalline bodies |
FR2556109B2 (fr) | 1983-08-29 | 1986-09-12 | Comp Generale Electricite | Dispositif pour deposer en regime continu une couche de silicium polycristallin sur un ruban de carbone |
FR2550965B1 (fr) | 1983-08-30 | 1985-10-11 | Comp Generale Electricite | Dispositif pour deposer une couche de silicium polycristallin sur un ruban de carbone |
US4554203A (en) | 1984-04-09 | 1985-11-19 | Siemens Aktiengesellschaft | Method for manufacturing large surface silicon crystal bodies for solar cells, and bodies so produced |
CA1261715A (en) | 1984-07-06 | 1989-09-26 | General Signal Corporation | Apparatus and process for growing monocrystals of semiconductor materials from shallow crucibles by czochralski technique |
JPS61132587A (ja) * | 1984-11-28 | 1986-06-20 | Toshiba Corp | 帯状シリコン結晶の製造装置 |
US4861416A (en) | 1985-04-04 | 1989-08-29 | The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration | Ribbon growing method and apparatus |
JPS62108796A (ja) * | 1985-11-06 | 1987-05-20 | Toshiba Corp | 帯状シリコン結晶の製造方法 |
US4721688A (en) * | 1986-09-18 | 1988-01-26 | Mobil Solar Energy Corporation | Method of growing crystals |
US4936947A (en) | 1987-05-05 | 1990-06-26 | Mobil Solar Energy Corporation | System for controlling apparatus for growing tubular crystalline bodies |
DE3736341A1 (de) | 1987-10-27 | 1989-05-11 | Siemens Ag | Verfahren zum herstellen von bandfoermigen siliziumkristallen durch horizontales ziehen aus der schmelze |
JPH0696478B2 (ja) | 1989-01-26 | 1994-11-30 | 科学技術庁無機材質研究所長 | 単結晶自動育成法 |
FI901413A0 (fi) | 1989-03-30 | 1990-03-21 | Nippon Kokan Kk | Anordning foer framstaellning av kiselenkristaller. |
US5098229A (en) | 1989-10-18 | 1992-03-24 | Mobil Solar Energy Corporation | Source material delivery system |
US5242667A (en) | 1991-07-26 | 1993-09-07 | Ferrofluidics Corporation | Solid pellet feeder for controlled melt replenishment in continuous crystal growing process |
US5370078A (en) | 1992-12-01 | 1994-12-06 | Wisconsin Alumni Research Foundation | Method and apparatus for crystal growth with shape and segregation control |
DE4428743A1 (de) | 1994-08-13 | 1996-02-22 | Georg Prof Dr Mueller | Verfahren und Vorrichtung zur Messung und Steuerung bzw. Regelung der Sauerstoffkonzentration in Siliciumschmelzen |
US5997234A (en) | 1997-04-29 | 1999-12-07 | Ebara Solar, Inc. | Silicon feed system |
JPH1112079A (ja) | 1997-06-19 | 1999-01-19 | Komatsu Electron Metals Co Ltd | 結晶体の引上げ方法およびその引上げ装置 |
US6090199A (en) * | 1999-05-03 | 2000-07-18 | Evergreen Solar, Inc. | Continuous melt replenishment for crystal growth |
US6200383B1 (en) * | 1999-05-03 | 2001-03-13 | Evergreen Solar, Inc. | Melt depth control for semiconductor materials grown from a melt |
JP2000327490A (ja) * | 1999-05-18 | 2000-11-28 | Mitsubishi Heavy Ind Ltd | シリコン結晶の製造方法およびその製造装置 |
WO2001004388A2 (en) | 1999-07-02 | 2001-01-18 | Evergreen Solar, Inc. | Edge meniscus control of crystalline ribbon growth |
JP4060106B2 (ja) * | 2002-03-27 | 2008-03-12 | 三菱マテリアル株式会社 | 一方向凝固シリコンインゴット及びこの製造方法並びにシリコン板及び太陽電池用基板及びスパッタリング用ターゲット素材 |
US6814802B2 (en) * | 2002-10-30 | 2004-11-09 | Evergreen Solar, Inc. | Method and apparatus for growing multiple crystalline ribbons from a single crucible |
-
2002
- 2002-10-30 US US10/284,067 patent/US6814802B2/en not_active Expired - Fee Related
-
2003
- 2003-10-28 ES ES03779382T patent/ES2270132T3/es not_active Expired - Lifetime
- 2003-10-28 EP EP03779382A patent/EP1558795B1/de not_active Expired - Lifetime
- 2003-10-28 AT AT03779382T patent/ATE335871T1/de not_active IP Right Cessation
- 2003-10-28 DE DE60307497T patent/DE60307497T2/de not_active Expired - Lifetime
- 2003-10-28 JP JP2004550161A patent/JP2006504613A/ja active Pending
- 2003-10-28 WO PCT/US2003/034221 patent/WO2004042122A1/en active IP Right Grant
- 2003-10-28 AU AU2003285067A patent/AU2003285067A1/en not_active Abandoned
-
2004
- 2004-09-16 US US10/942,475 patent/US7022180B2/en not_active Expired - Fee Related
-
2006
- 2006-04-03 US US11/396,800 patent/US7507291B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2270132T3 (es) | 2007-04-01 |
US7507291B2 (en) | 2009-03-24 |
US6814802B2 (en) | 2004-11-09 |
US20040083946A1 (en) | 2004-05-06 |
US7022180B2 (en) | 2006-04-04 |
US20050051080A1 (en) | 2005-03-10 |
US20060191470A1 (en) | 2006-08-31 |
JP2006504613A (ja) | 2006-02-09 |
AU2003285067A1 (en) | 2004-06-07 |
EP1558795B1 (de) | 2006-08-09 |
DE60307497D1 (de) | 2006-09-21 |
EP1558795A1 (de) | 2005-08-03 |
DE60307497T2 (de) | 2006-12-14 |
WO2004042122A1 (en) | 2004-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |