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TW200704588A - Method for producing silicon - Google Patents

Method for producing silicon

Info

Publication number
TW200704588A
TW200704588A TW095117512A TW95117512A TW200704588A TW 200704588 A TW200704588 A TW 200704588A TW 095117512 A TW095117512 A TW 095117512A TW 95117512 A TW95117512 A TW 95117512A TW 200704588 A TW200704588 A TW 200704588A
Authority
TW
Taiwan
Prior art keywords
silicon
trichlorosilane
produced
producing
producing silicon
Prior art date
Application number
TW095117512A
Other languages
English (en)
Other versions
TWI359787B (zh
Inventor
Hiroyuki Oda
Satoru Wakamatsu
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Publication of TW200704588A publication Critical patent/TW200704588A/zh
Application granted granted Critical
Publication of TWI359787B publication Critical patent/TWI359787B/zh

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H10F71/121—The active layers comprising only Group IV materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • C01B33/021—Preparation
    • C01B33/027—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material
    • C01B33/03—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material by decomposition of silicon halides or halosilanes or reduction thereof with hydrogen as the only reducing agent
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • C01B33/021—Preparation
    • C01B33/027—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material
    • C01B33/035—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material by decomposition or reduction of gaseous or vaporised silicon compounds in the presence of heated filaments of silicon, carbon or a refractory metal, e.g. tantalum or tungsten, or in the presence of heated silicon rods on which the formed silicon is deposited, a silicon rod being obtained, e.g. Siemens process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/08—Compounds containing halogen
    • C01B33/107—Halogenated silanes
    • C01B33/10773—Halogenated silanes obtained by disproportionation and molecular rearrangement of halogenated silanes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/547—Monocrystalline silicon PV cells
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Photovoltaic Devices (AREA)
  • Catalysts (AREA)
TW095117512A 2005-05-18 2006-05-17 Method for producing silicon TW200704588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005145090A JP4740646B2 (ja) 2005-05-18 2005-05-18 シリコンの製造方法

Publications (2)

Publication Number Publication Date
TW200704588A true TW200704588A (en) 2007-02-01
TWI359787B TWI359787B (zh) 2012-03-11

Family

ID=37431368

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095117512A TW200704588A (en) 2005-05-18 2006-05-17 Method for producing silicon

Country Status (6)

Country Link
US (1) US8894959B2 (zh)
EP (1) EP1882675B1 (zh)
JP (1) JP4740646B2 (zh)
CN (1) CN100593513C (zh)
TW (1) TW200704588A (zh)
WO (1) WO2006123802A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI682052B (zh) * 2018-06-01 2020-01-11 寶德電化材科技股份有限公司 製造結晶矽的系統及製造結晶矽的方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5018156B2 (ja) * 2007-03-19 2012-09-05 Ｊｎｃ株式会社 多結晶シリコンの製造方法
JP4714196B2 (ja) * 2007-09-05 2011-06-29 信越化学工業株式会社 トリクロロシランの製造方法および多結晶シリコンの製造方法
JP5258339B2 (ja) * 2008-03-24 2013-08-07 株式会社トクヤマ シリコン製造プロセス
JP2009256143A (ja) * 2008-04-17 2009-11-05 Tokuyama Corp シリコンの製造方法
KR101527516B1 (ko) 2008-12-16 2015-06-09 삼성전자주식회사 실리콘 성장방법 및 이를 이용한 태양전지 제조방법
WO2010074301A1 (ja) * 2008-12-25 2010-07-01 株式会社トクヤマ クロロシランの製造方法
JP5339948B2 (ja) * 2009-02-12 2013-11-13 株式会社大阪チタニウムテクノロジーズ 高純度多結晶シリコン製造方法
WO2011040190A1 (ja) * 2009-09-29 2011-04-07 株式会社トクヤマ ヒュームドシリカの製造方法
EP2654912B1 (en) 2010-12-20 2016-04-20 MEMC Electronic Materials, Inc. Production of polycrystalline silicon in substantially closed-loop processes that involve disproportionation operations
JP5914240B2 (ja) * 2012-08-07 2016-05-11 株式会社トクヤマ 多結晶シリコンの製造方法
JP5879283B2 (ja) * 2013-02-13 2016-03-08 信越化学工業株式会社 トリクロロシランの製造方法
US10016724B2 (en) 2014-01-24 2018-07-10 Hanwha Chemical Corporation Purification method and purification apparatus for off-gas
DE102017125221A1 (de) 2017-10-27 2019-05-02 Nexwafe Gmbh Verfahren und Vorrichtung zur Entfernung von Verunreinigungen aus Chlorsilanen
EP4317062A1 (en) 2022-08-02 2024-02-07 Alexander Lygin Optimized process for silicon deposition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147071A (en) * 1964-09-01 Process of manufacturing dichloro-
CA988275A (en) * 1970-12-17 1976-05-04 Carl J. Litteral Disproportionation of chlorosilicon hydrides
BE784818A (fr) 1971-06-14 1972-12-13 Westinghouse Electric Corp Etalonnage du profil de deplacement de la position d'un entrainement par moteur
JPH01120895A (ja) 1987-11-05 1989-05-12 Sanyo Electric Co Ltd 部品装着装置
DE3805282A1 (de) * 1988-02-19 1989-08-31 Wacker Chemitronic Verfahren zur entfernung von n-dotierenden verunreinigungen aus bei der gasphasenabscheidung von silicium anfallenden fluessigen oder gasfoermigen stoffen
US5118485A (en) * 1988-03-25 1992-06-02 Hemlock Semiconductor Corporation Recovery of lower-boiling silanes in a cvd process
JP3805102B2 (ja) * 1997-05-07 2006-08-02 株式会社トクヤマ トリクロロシランおよび四塩化珪素の貯蔵方法
US6060021A (en) 1997-05-07 2000-05-09 Tokuyama Corporation Method of storing trichlorosilane and silicon tetrachloride
JP3878278B2 (ja) * 1997-05-12 2007-02-07 株式会社トクヤマ 燐含有量の少ない多結晶シリコンの製造方法
US6932954B2 (en) 2001-10-19 2005-08-23 Tokuyama Corporation Method for producing silicon
JP4038110B2 (ja) * 2001-10-19 2008-01-23 株式会社トクヤマ シリコンの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI682052B (zh) * 2018-06-01 2020-01-11 寶德電化材科技股份有限公司 製造結晶矽的系統及製造結晶矽的方法

Also Published As

Publication number Publication date
JP4740646B2 (ja) 2011-08-03
CN100593513C (zh) 2010-03-10
TWI359787B (zh) 2012-03-11
US8894959B2 (en) 2014-11-25
CN101175694A (zh) 2008-05-07
EP1882675B1 (en) 2011-07-13
EP1882675A1 (en) 2008-01-30
WO2006123802A1 (ja) 2006-11-23
EP1882675A4 (en) 2009-12-23
US20090098039A1 (en) 2009-04-16
JP2006321675A (ja) 2006-11-30

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees