[go: up one dir, main page]

NO20076610L - Krystallisert silisium, samt fremgangsmate for fremstilling av dette - Google Patents

Krystallisert silisium, samt fremgangsmate for fremstilling av dette

Info

Publication number
NO20076610L
NO20076610L NO20076610A NO20076610A NO20076610L NO 20076610 L NO20076610 L NO 20076610L NO 20076610 A NO20076610 A NO 20076610A NO 20076610 A NO20076610 A NO 20076610A NO 20076610 L NO20076610 L NO 20076610L
Authority
NO
Norway
Prior art keywords
crystallized silicon
silicon
making
well
crystallized
Prior art date
Application number
NO20076610A
Other languages
English (en)
Inventor
Ingo Schwirtlich
Albrecht Seidl
Original Assignee
Schott Solar Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schott Solar Gmbh filed Critical Schott Solar Gmbh
Publication of NO20076610L publication Critical patent/NO20076610L/no

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
    • C30B29/02—Elements
    • C30B29/06—Silicon
    • 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
    • C30B15/02—Single-crystal growth by pulling from a melt, e.g. Czochralski method adding crystallising materials or reactants forming it in situ to the 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
    • C30B15/34—Edge-defined film-fed crystal-growth using dies or slits
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Fremgangsmåte for fremstilling av krystallisert silisium i henhold til EFG-prosessen ved anvendelse av en formgivningsdel, hvor krystallisert silisium vokser i en trekkesone mellom formgivningsdelen og en silisiumsmelte, hvor silisiumsmelten og/eller trekkesonen tilføres en inert gass og i det minste vanndamp, hvorved oksygeninnholdet i det krystalliserte silisium økes. Det beskrives også krystallisert silisium fremstilt ved fremgangsmåten, og anvendelse av det krystalliserte silisium.
NO20076610A 2006-12-22 2007-12-21 Krystallisert silisium, samt fremgangsmate for fremstilling av dette NO20076610L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006062117A DE102006062117A1 (de) 2006-12-22 2006-12-22 Verfahren zum Herstellen kristallisierten Siliciums sowie kristallisiertes Silicium

Publications (1)

Publication Number Publication Date
NO20076610L true NO20076610L (no) 2008-06-23

Family

ID=39325903

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20076610A NO20076610L (no) 2006-12-22 2007-12-21 Krystallisert silisium, samt fremgangsmate for fremstilling av dette

Country Status (5)

Country Link
US (1) US7955582B2 (no)
EP (1) EP1936012B1 (no)
JP (1) JP2008156227A (no)
DE (1) DE102006062117A1 (no)
NO (1) NO20076610L (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007020006A1 (de) * 2007-04-27 2008-10-30 Freiberger Compound Materials Gmbh Vorrichtung und Verfahren zur Herstellung von poly- oder multikristallinem Silizium, dadurch hergestellter Masseblock (Ingot) sowie Wafer aus poly- oder multikristallinem Silizium, und Verwendung zur Herstellung von Solarzellen
CN101451271B (zh) * 2008-12-18 2010-12-15 浙江大学 用于边缘限定硅膜生长法生产带状多晶硅的装置
WO2011005586A2 (en) * 2009-06-24 2011-01-13 Buttress David G Apparatus and method for joining solar receiver tubes
CN102597337A (zh) * 2009-08-27 2012-07-18 住友金属工业株式会社 SiC 单晶晶片及其制造方法
US8841573B2 (en) * 2009-08-30 2014-09-23 David Buttress Apparatus for field welding solar receiver tubes
LT2824070T (lt) * 2012-03-08 2019-04-25 Silicio Ferrosolar S.L. Didelio grynumo silicio gamybos būdas
DE102012206439A1 (de) * 2012-04-19 2013-10-24 Wacker Chemie Ag Polykristallines Siliciumgranulat und seine Herstellung
JP6376054B2 (ja) * 2015-06-24 2018-08-22 株式会社豊田自動織機 シリコン材料及びその製造方法並びにシリコン材料を具備する二次電池
JP7068034B2 (ja) * 2018-05-18 2022-05-16 株式会社トクヤマ シリコン微粒子及びその製造方法
CN109234796A (zh) * 2018-11-06 2019-01-18 四川联合晶体新材料有限公司 一种导模法生长大尺寸蓝宝石单晶板材的系统及方法
AT524605B1 (de) * 2020-12-29 2023-05-15 Fametec Gmbh Verfahren zur Herstellung eines Einkristalls

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291322B (de) * 1954-03-16 1969-03-27 Siemens Ag Verfahren zum Ziehen eines Zonen unterschiedlicher Dotierung aufweisenden Halbleiterkristalls
US4415401A (en) * 1980-03-10 1983-11-15 Mobil Solar Energy Corporation Control of atmosphere surrounding crystal growth zone
US4443411A (en) * 1980-12-15 1984-04-17 Mobil Solar Energy Corporation Apparatus for controlling the atmosphere surrounding a crystal growth zone
DE3048184A1 (de) * 1980-12-19 1982-07-29 Siemens AG, 1000 Berlin und 8000 München Verfahren zum tiegelfreien zonenschmelzen
JPH0658966B2 (ja) 1982-05-17 1994-08-03 キヤノン株式会社 半導体素子
DE3819778A1 (de) * 1988-06-10 1989-12-21 Bayer Ag Silicium fuer solarzellen, verfahren zu seiner herstellung sowie dessen verwendung
US5098229A (en) 1989-10-18 1992-03-24 Mobil Solar Energy Corporation Source material delivery system
JPH05279187A (ja) * 1992-03-30 1993-10-26 Chichibu Cement Co Ltd ルチル単結晶の育成方法
DE19735378A1 (de) * 1997-08-14 1999-02-18 Wacker Chemie Gmbh Verfahren zur Herstellung von hochreinem Siliciumgranulat
US6562132B2 (en) 2001-04-04 2003-05-13 Ase Americas, Inc. EFG crystal growth apparatus and method

Also Published As

Publication number Publication date
US7955582B2 (en) 2011-06-07
DE102006062117A1 (de) 2008-06-26
JP2008156227A (ja) 2008-07-10
EP1936012A2 (de) 2008-06-25
EP1936012B1 (de) 2014-02-19
EP1936012A3 (de) 2010-08-11
US20080152568A1 (en) 2008-06-26

Similar Documents

Publication Publication Date Title
NO20076610L (no) Krystallisert silisium, samt fremgangsmate for fremstilling av dette
ATE435315T1 (de) Hybridplasmakaltgasspritzenverfahren und vorrichtung
BRPI0511921A (pt) cepas de saccharomyces não-recombinantes
EA200701587A1 (ru) Погружная горелка с регулируемым пламенем
WO2007120871A3 (en) Production of silicon through a closed-loop process
WO2008081845A1 (ja) フラーレン誘導体を原料とするフラーレン膜およびフラーレン重合体ならびにそれらの製造方法
WO2009047894A1 (ja) Iii族窒化物結晶基板の製造方法、iii族窒化物結晶基板、iii族窒化物結晶基板を用いた半導体装置
FR2857982B1 (fr) Procede de fabrication d'une couche epitaxiee
WO2006108124A3 (en) Method to produce hydrogen or synthesis gas
DE602007005496D1 (de) Ezymatisches verfahren zur herstellung von 2-o-glyceryl-alpha-d-glucopyranosid
WO2008108291A1 (ja) 高純度のプラスグレル塩酸塩の製造方法
WO2012048066A3 (en) Methods of producing silicon carbide fibers, silicon carbide fibers, and articles including same
WO2006074331A3 (en) Distillation process
BRPI0206809B8 (pt) cepas de leveduras que produzem esteróides de modo autônomo e processo de produção de um esteroide
TW200642828A (en) Method for preparing a microporous polyolefin membrane and the microporous polyolefin membrane
BRPI0613543B8 (pt) Método para produção de 1,3-propanodiol usando glicerol bruto, um subproduto da produção de biodiesel
UA89390C2 (ru) Способ получения аннелированных производных пиперазин-2-она та соответствующие промежуточные продукты
WO2009054529A1 (ja) 石英ガラスルツボとその製造方法およびその用途
MX2010009010A (es) Plantas con mayor rendimiento.
DE602007012862D1 (de) Fermentative produktion von lipstatin
EP1568717A4 (en) PROCESS FOR PRODUCING MODIFIED POLYMER
WO2008012078A3 (de) Wasserstoff- und energiegewinnung durch thermische umsetzung von silanen
MX2009006943A (es) Procedimiento para la mejor utilizacion del potencial de produccion de plantas transgenicas.
ATE512117T1 (de) Verfahren zur herstellung von si durch reduktion von sicl4 mit flüssigem zn
WO2009143825A3 (de) Halogenidhaltiges silicium, verfahren zur herstellung desselben und verwendung desselben

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application