NO20055454L - Smeltedigel til en innretning for a produsere en blokk av krystallinsk materiale og en fremgangsmate for a produsere denne - Google Patents
Smeltedigel til en innretning for a produsere en blokk av krystallinsk materiale og en fremgangsmate for a produsere denneInfo
- Publication number
- NO20055454L NO20055454L NO20055454A NO20055454A NO20055454L NO 20055454 L NO20055454 L NO 20055454L NO 20055454 A NO20055454 A NO 20055454A NO 20055454 A NO20055454 A NO 20055454A NO 20055454 L NO20055454 L NO 20055454L
- Authority
- NO
- Norway
- Prior art keywords
- producing
- block
- crystalline material
- crucible
- fabrication
- 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
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/60—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape characterised by shape
- C30B29/605—Products containing multiple oriented crystallites, e.g. columnar crystallites
-
- 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
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
- C30B11/002—Crucibles or containers for supporting the melt
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10S117/90—Apparatus characterized by composition or treatment thereof, e.g. surface finish, surface coating
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/08—Quartz
-
- 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
-
- 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)
- Crystals, And After-Treatments Of Crystals (AREA)
- Silicon Compounds (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Optical Elements Other Than Lenses (AREA)
- Details Of Cutting Devices (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Smeltedigel for en innretning for å produsere en blokk av krystallinsk materiale og fremgangsmåter for å produsere det samme, hvor bunnen (7) til smeltedigelen har mye større termisk overføringsegenskaper parallelt til en akse hovedsakelig vinkelrett til bunnen (7) enn sideveggene (8). Bunnen (7) og sideveggene (8) er dannet av materialer som har hovedsakelig de samme kjemiske bestanddeler. Bunnen (7) kan være transparent for infrarød stråling og sideveggene (8) opake for infrarød stråling. Bunnen (7) kan lages av amorf silisiumoksid og sideveggene (8) av opake kvartskeramer. Smeltedigelen kan også lages av grafitt. Innretningen kan omfatte en grafittfilt (9) anordnet mellom bunnen (7) til smeltedigelen og avkjølingsmidlene (4), og komprimeringsmidler (10) for grafittfilten (9). Det er dermed mulig å definere en temperaturgradient mellom 8(C/cm og 30(C/cm i den flytende fasen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0304803A FR2853913B1 (fr) | 2003-04-17 | 2003-04-17 | Creuset pour un dispositif de fabrication d'un bloc de materiau cristallin et procede de fabrication |
PCT/FR2004/000894 WO2004094704A2 (fr) | 2003-04-17 | 2004-04-09 | Creuset pour un dispositif de fabrication d’un bloc de materiau cristallin et procede de fabrication |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20055454L true NO20055454L (no) | 2005-11-17 |
Family
ID=33041932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20055454A NO20055454L (no) | 2003-04-17 | 2005-11-17 | Smeltedigel til en innretning for a produsere en blokk av krystallinsk materiale og en fremgangsmate for a produsere denne |
Country Status (14)
Country | Link |
---|---|
US (1) | US7442255B2 (no) |
EP (1) | EP1613795B2 (no) |
JP (1) | JP4607096B2 (no) |
CN (1) | CN100429333C (no) |
AT (1) | ATE350519T1 (no) |
BR (1) | BRPI0409464A (no) |
DE (1) | DE602004004095T3 (no) |
ES (1) | ES2279402T5 (no) |
FR (1) | FR2853913B1 (no) |
NO (1) | NO20055454L (no) |
PL (1) | PL1613795T5 (no) |
RU (1) | RU2344206C2 (no) |
WO (1) | WO2004094704A2 (no) |
ZA (1) | ZA200507846B (no) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2892426B1 (fr) * | 2005-10-26 | 2008-01-11 | Apollon Solar Soc Par Actions | Dispositif de fabrication d'un ruban de silicium ou autres materiaux cristallins et procede de fabrication |
FR2895749B1 (fr) * | 2006-01-04 | 2008-05-02 | Apollon Solar Soc Par Actions | Dispositif et procede de fabrication d'un bloc de materiau cristallin |
JP2009541195A (ja) * | 2006-06-23 | 2009-11-26 | アール・イー・シー・スキャンウェハー・アー・エス | 半導体グレードの多結晶シリコンのインゴットの方向性凝固用の方法及び坩堝 |
FR2908125B1 (fr) * | 2006-11-02 | 2009-11-20 | Commissariat Energie Atomique | Procede de purification de silicium metallurgique par solidification dirigee |
FR2909990B1 (fr) * | 2006-12-13 | 2009-03-13 | Efd Induction Sa Sa | Procede et installation de fabrication de blocs d'un materiau semiconducteur |
FR2913434B1 (fr) * | 2007-03-08 | 2009-11-20 | Apollon Solar | Dispositif et procede de fabrication de plaques autosupportees de silicium ou autres materiaux cristallins. |
DE102007026298A1 (de) | 2007-06-06 | 2008-12-11 | Freiberger Compound Materials Gmbh | Anordnung und Verfahren zur Herstellung eines Kristalls aus der Schmelze eines Rohmaterials sowie Einkristall |
FR2918675B1 (fr) * | 2007-07-10 | 2009-08-28 | Commissariat Energie Atomique | Dispositif de fabrication d'un bloc de materiau cristallin avec modulation de la conductivite thermique. |
JP5277654B2 (ja) * | 2008-02-15 | 2013-08-28 | 住友化学株式会社 | ホウ素添加シリコンの製造方法 |
US20090280050A1 (en) * | 2008-04-25 | 2009-11-12 | Applied Materials, Inc. | Apparatus and Methods for Casting Multi-Crystalline Silicon Ingots |
US20110180229A1 (en) * | 2010-01-28 | 2011-07-28 | Memc Singapore Pte. Ltd. (Uen200614794D) | Crucible For Use In A Directional Solidification Furnace |
JP5676900B2 (ja) * | 2010-03-26 | 2015-02-25 | 三菱マテリアル株式会社 | 多結晶シリコンインゴットの製造方法 |
US8562740B2 (en) * | 2010-11-17 | 2013-10-22 | Silicor Materials Inc. | Apparatus for directional solidification of silicon including a refractory material |
US20120248286A1 (en) | 2011-03-31 | 2012-10-04 | Memc Singapore Pte. Ltd. (Uen200614794D) | Systems For Insulating Directional Solidification Furnaces |
KR20140057305A (ko) * | 2011-08-01 | 2014-05-12 | 지티에이티 코포레이션 | 액체냉각식 열교환기 |
FR2979638A1 (fr) | 2011-09-05 | 2013-03-08 | Commissariat Energie Atomique | Dispositif de fabrication de materiau cristallin a partir d'un creuset a resistance thermique non uniforme |
CN102677166B (zh) * | 2012-06-08 | 2015-06-03 | 常州天合光能有限公司 | 一种多晶硅铸锭用梯度坩埚的制备方法 |
CN102703969B (zh) * | 2012-06-14 | 2015-04-15 | 天威新能源控股有限公司 | 低碳准单晶铸锭炉及应用该铸锭炉进行铸锭的方法 |
DE102015118042A1 (de) | 2015-10-22 | 2017-04-27 | Nexwafe Gmbh | Verfahren und Vorrichtung zum Herstellen einer Halbleiterschicht |
JP7068914B2 (ja) * | 2018-04-26 | 2022-05-17 | 昭和電工株式会社 | 断熱性遮蔽部材及びそれを備えた単結晶製造装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2508803C3 (de) † | 1975-02-28 | 1982-07-08 | Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, 8263 Burghausen | Verfahren zur Herstellung plattenförmiger Siliciumkristalle mit Kolumnarstruktur |
DE2543752B2 (de) * | 1975-10-01 | 1979-03-15 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren und Vorrichtung zum Herstellen eines Einkristalles |
FR2487863A1 (fr) * | 1980-08-01 | 1982-02-05 | Sklyarov Alexei | Dispositif pour la croissance des monocristaux a partir d'alliages a constituants multiples |
IT1137729B (it) * | 1981-07-20 | 1986-09-10 | Heliosil Spa | Stampo e procedimento per la fusione di lingotti di silicio atti ad essere utilizzati come materiale per celle solari |
US4590043A (en) * | 1982-12-27 | 1986-05-20 | Sri International | Apparatus for obtaining silicon from fluosilicic acid |
JPH01142464U (no) * | 1988-03-23 | 1989-09-29 | ||
JP2553633B2 (ja) | 1988-05-19 | 1996-11-13 | 住友電気工業株式会社 | 高温炉の断熱方法 |
CN1025633C (zh) * | 1992-06-19 | 1994-08-10 | 中国科学院固体物理研究所 | 金属双晶及三晶体的生长技术和装置 |
DE4236827A1 (de) * | 1992-10-30 | 1994-05-05 | Wacker Chemitronic | Vorrichtung zur Herstellung multikristalliner Halbleiter-Blöcke mit kolumnarer Kristallstruktur |
JP2934121B2 (ja) * | 1993-06-25 | 1999-08-16 | 信越化学工業株式会社 | 単結晶の製造方法 |
JPH08301683A (ja) * | 1995-05-09 | 1996-11-19 | Nippon Koki Co Ltd | エアバッグ用ガス発生器 |
JP2936392B2 (ja) * | 1995-12-12 | 1999-08-23 | 三菱マテリアルクォーツ株式会社 | シリコン単結晶引上げ用石英ルツボ |
JPH10101484A (ja) * | 1996-09-30 | 1998-04-21 | Canon Inc | 結晶製造装置及び方法 |
JPH10139580A (ja) * | 1996-11-13 | 1998-05-26 | Japan Steel Works Ltd:The | 一方向凝固材の製造方法および一方向凝固装置 |
WO1998035075A1 (de) | 1997-02-06 | 1998-08-13 | Bayer Aktiengesellschaft | Mit siliciumschutzschichten versehene schmelztiegel, ein verfahren zum aufbringen der siliciumschutzschicht und deren verwendung |
JP2000351688A (ja) * | 1999-06-10 | 2000-12-19 | Mitsubishi Materials Corp | 結晶シリコン製造用ルツボ及びその製造方法 |
JP2002160997A (ja) * | 2000-11-24 | 2002-06-04 | Ibiden Co Ltd | シリコン単結晶引上用ルツボの製造方法 |
-
2003
- 2003-04-17 FR FR0304803A patent/FR2853913B1/fr not_active Expired - Fee Related
-
2004
- 2004-04-09 RU RU2005135646/15A patent/RU2344206C2/ru not_active IP Right Cessation
- 2004-04-09 ES ES04742479T patent/ES2279402T5/es not_active Expired - Lifetime
- 2004-04-09 PL PL04742479T patent/PL1613795T5/pl unknown
- 2004-04-09 WO PCT/FR2004/000894 patent/WO2004094704A2/fr active IP Right Grant
- 2004-04-09 US US10/550,456 patent/US7442255B2/en not_active Expired - Fee Related
- 2004-04-09 CN CNB2004800103515A patent/CN100429333C/zh not_active Expired - Fee Related
- 2004-04-09 BR BRPI0409464-6A patent/BRPI0409464A/pt not_active Application Discontinuation
- 2004-04-09 JP JP2006505792A patent/JP4607096B2/ja not_active Expired - Fee Related
- 2004-04-09 DE DE602004004095T patent/DE602004004095T3/de not_active Expired - Lifetime
- 2004-04-09 EP EP04742479A patent/EP1613795B2/fr not_active Expired - Lifetime
- 2004-04-09 AT AT04742479T patent/ATE350519T1/de active
-
2005
- 2005-09-28 ZA ZA200507846A patent/ZA200507846B/en unknown
- 2005-11-17 NO NO20055454A patent/NO20055454L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BRPI0409464A (pt) | 2006-04-18 |
DE602004004095D1 (de) | 2007-02-15 |
EP1613795B2 (fr) | 2010-06-02 |
CN1774526A (zh) | 2006-05-17 |
ATE350519T1 (de) | 2007-01-15 |
WO2004094704A2 (fr) | 2004-11-04 |
ES2279402T3 (es) | 2007-08-16 |
JP2006526751A (ja) | 2006-11-24 |
EP1613795A2 (fr) | 2006-01-11 |
EP1613795B1 (fr) | 2007-01-03 |
FR2853913B1 (fr) | 2006-09-29 |
DE602004004095T2 (de) | 2007-07-12 |
WO2004094704A3 (fr) | 2004-12-16 |
DE602004004095T3 (de) | 2010-12-02 |
RU2005135646A (ru) | 2006-03-10 |
FR2853913A1 (fr) | 2004-10-22 |
US20060144326A1 (en) | 2006-07-06 |
PL1613795T3 (pl) | 2007-05-31 |
RU2344206C2 (ru) | 2009-01-20 |
PL1613795T5 (pl) | 2010-10-29 |
ZA200507846B (en) | 2007-02-28 |
CN100429333C (zh) | 2008-10-29 |
JP4607096B2 (ja) | 2011-01-05 |
US7442255B2 (en) | 2008-10-28 |
ES2279402T5 (es) | 2010-10-08 |
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