NL7512544A - Werkwijze ter bereiding van nieuwe siliciumkris- tallen. - Google Patents

Werkwijze ter bereiding van nieuwe siliciumkris- tallen.

Info

Publication number: NL7512544A
Authority: NL; Netherlands
Prior art keywords: silicon crystals; preparing new; new silicon; preparing; crystals
Prior art date: 1975-02-28

Application number

NL7512544A

Other languages

English (en)

Other versions

NL177612B (nl

NL177612C (nl

Original Assignee

Wacker Chemitronic

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.)

1975-02-28

Filing date

1975-10-27

Publication date

1976-08-31

1975-10-27 Application filed by Wacker Chemitronic filed Critical Wacker Chemitronic

1976-08-31 Publication of NL7512544A publication Critical patent/NL7512544A/nl

1985-05-17 Publication of NL177612B publication Critical patent/NL177612B/nl

1985-10-16 Application granted granted Critical

1985-10-16 Publication of NL177612C publication Critical patent/NL177612C/nl

Classifications

- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B22D27/045—Directionally solidified castings
- 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
- 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
- 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
- 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
- H10F99/00—Subject matter not provided for in other groups of this subclass

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)
Photovoltaic Devices (AREA)
Silicon Compounds (AREA)
Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)

NLAANVRAGE7512544,A 1975-02-28 1975-10-27 Werkwijzen voor het vervaardigen van een plaatvormig lichaam van kristallijn silicium. NL177612C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2508803A DE2508803C3 (de)	1975-02-28	1975-02-28	Verfahren zur Herstellung plattenförmiger Siliciumkristalle mit Kolumnarstruktur

Publications (3)

Publication Number	Publication Date
NL7512544A true NL7512544A (nl)	1976-08-31
NL177612B NL177612B (nl)	1985-05-17
NL177612C NL177612C (nl)	1985-10-16

Family

ID=5940115

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7512544,A NL177612C (nl)	1975-02-28	1975-10-27	Werkwijzen voor het vervaardigen van een plaatvormig lichaam van kristallijn silicium.

Country Status (24)

Country	Link
US (1)	US4382838A (nl)
JP (1)	JPS5330988B2 (nl)
AU (1)	AU499586B2 (nl)
BE (1)	BE839008A (nl)
CA (1)	CA1061688A (nl)
CH (1)	CH604884A5 (nl)
CS (1)	CS199607B2 (nl)
DD (1)	DD122478A5 (nl)
DE (1)	DE2508803C3 (nl)
DK (1)	DK145828C (nl)
ES (1)	ES445617A1 (nl)
FR (1)	FR2302132A1 (nl)
GB (1)	GB1539244A (nl)
HU (1)	HU172435B (nl)
IL (1)	IL47862A (nl)
IN (1)	IN143325B (nl)
IT (1)	IT1053650B (nl)
NL (1)	NL177612C (nl)
PL (1)	PL98068B1 (nl)
RO (1)	RO72156A (nl)
SE (1)	SE408760B (nl)
SU (1)	SU695531A3 (nl)
YU (1)	YU291675A (nl)
ZA (1)	ZA757846B (nl)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2745247C3 (de) *	1977-10-07	1980-03-13	Wacker-Chemitronic Gesellschaft Fuer Elektronik-Grundstoffe Mbh, 8263 Burghausen	Verfahren und Vorrichtung zur semikontinuierlichen Herstellung von Siliciumformkörpern
JPS5460584A (en) *	1977-10-24	1979-05-16	Agency Of Ind Science & Technol	Solar battery using silicon ribbon crystal
JPS54121086A (en) *	1978-03-14	1979-09-19	Agency Of Ind Science & Technol	Forming method of silicon plate
DE2850790C2 (de) *	1978-11-23	1987-02-19	Siemens AG, 1000 Berlin und 8000 München	Verfahren zum Herstellen von scheiben- oder bandförmigen Siliziumkristallen mit Kolumnarstruktur für Solarzellen
DE2850805C2 (de) *	1978-11-23	1986-08-28	Siemens AG, 1000 Berlin und 8000 München	Verfahren zum Herstellen von scheiben- oder bandförmigen Siliziumkristallen mit Kolumnarstruktur für Solarzellen
DE2927086C2 (de) *	1979-07-04	1987-02-05	Siemens AG, 1000 Berlin und 8000 München	Verfahren zum Herstellen von platten- oder bandförmigen Siliziumkristallkörpern mit Säulenstruktur für Solarzellen
DE2929669A1 (de)	1979-07-21	1981-01-29	Licentia Gmbh	Gemisch eines loesungsmittels fuer die galvanische abscheidung
DE3019653A1 (de) *	1980-05-22	1981-11-26	SIEMENS AG AAAAA, 1000 Berlin und 8000 München	Verbesserung eines verfahres zur herstellung von platten-, band- oder folienfoermigen siliziumkristallkoerpern fuer solarzellen
DE3019635A1 (de) *	1980-05-22	1981-11-26	SIEMENS AG AAAAA, 1000 Berlin und 8000 München	Verbesserung eines verfahrens zur herstellung von platten-, band- oder folienfoermigen siliziumkristallkoerpern fuer solarzellen
EP0055318B1 (en) *	1980-12-31	1985-10-23	Solarex Corporation	Method of producing semicrystalline silicon and products formed thereby
JPS57160174A (en) *	1981-03-30	1982-10-02	Hitachi Ltd	Thin film solar battery
DE3226931A1 (de) *	1982-07-19	1984-01-19	Siemens AG, 1000 Berlin und 8000 München	Verfahren und vorrichtung zum herstellen von grossflaechigen, fuer die fertigung von solarzellen verwendbaren bandfoermigen siliziumkoerpern
DE3310827A1 (de) *	1983-03-24	1984-09-27	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von grobkristallinem silicium
DE3466901D1 (en) *	1983-03-30	1987-11-26	Hoxan Kk	Method of fabricating polycrystalline silicon wafer and fabrication tray used therefor
DE3427465A1 (de) *	1984-07-25	1986-01-30	Heliotronic Forschungs- und Entwicklungsgesellschaft für Solarzellen-Grundstoffe mbH, 8263 Burghausen	Verfahren und vorrichtung zur taktweisen herstellung von siliciumformkoerpern
JPS6193614A (ja) *	1984-10-15	1986-05-12	Nec Corp	半導体単結晶基板
US5116456A (en) *	1988-04-18	1992-05-26	Solon Technologies, Inc.	Apparatus and method for growth of large single crystals in plate/slab form
DE4018967A1 (de) *	1990-06-13	1991-12-19	Wacker Chemitronic	Verfahren und vorrichtung zum giessen von siliciumbloecken mit kolumnarstruktur als grundmaterial fuer solarzellen
EP0700454B1 (de) *	1993-05-25	1998-07-22	Siemens Medical Systems, Inc.	Verfahren zur herstellung grossflächiger kristalliner salzkörper und dazu geeignete vorrichtung
JP3596828B2 (ja) *	1995-07-17	2004-12-02	キヤノン株式会社	基体の製造方法
DE19723067C1 (de) *	1997-06-02	1998-12-24	Siemens Ag	Verfahren zum einfachen Herstellen großer Kristallkörper
US6313398B1 (en) *	1999-06-24	2001-11-06	Shin-Etsu Chemical Co., Ltd.	Ga-doped multi-crytsalline silicon, Ga-doped multi-crystalline silicon wafer and method for producing the same
DE19934940C2 (de) *	1999-07-26	2001-12-13	Ald Vacuum Techn Ag	Vorrichtung zum Herstellen von gerichtet erstarrten Blöcken und Betriebsverfahren hierfür
US8021483B2 (en) *	2002-02-20	2011-09-20	Hemlock Semiconductor Corporation	Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods
FR2853913B1 (fr) †	2003-04-17	2006-09-29	Apollon Solar	Creuset pour un dispositif de fabrication d'un bloc de materiau cristallin et procede de fabrication
US7691199B2 (en) *	2004-06-18	2010-04-06	Memc Electronic Materials, Inc.	Melter assembly and method for charging a crystal forming apparatus with molten source material
US7465351B2 (en) *	2004-06-18	2008-12-16	Memc Electronic Materials, Inc.	Melter assembly and method for charging a crystal forming apparatus with molten source material
US7344594B2 (en) *	2004-06-18	2008-03-18	Memc Electronic Materials, Inc.	Melter assembly and method for charging a crystal forming apparatus with molten source material
WO2007084934A2 (en)	2006-01-20	2007-07-26	Bp Corporation North America Inc.	Methods and apparatuses for manufacturing monocrystalline cast silicon and monocrystalline cast silicon bodies for photovoltaics
DE102006055055A1 (de) *	2006-11-22	2008-05-29	Eos Gmbh Electro Optical Systems	Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
JP5309539B2 (ja) *	2007-07-12	2013-10-09	住友化学株式会社	精製シリコンの製造方法
WO2009014957A2 (en) *	2007-07-20	2009-01-29	Bp Corporation North America Inc.	Methods for manufacturing cast silicon from seed crystals
JP5380442B2 (ja) *	2007-07-20	2014-01-08	エイエムジー・アイデアルキャスト・ソーラー・コーポレーション	種結晶から鋳造シリコンを製造するための方法および装置
WO2009015167A1 (en)	2007-07-25	2009-01-29	Bp Corporation North America Inc.	Methods for manufacturing monocrystalline or near-monocrystalline cast materials
WO2009015168A1 (en)	2007-07-25	2009-01-29	Bp Corporation North America Inc.	Methods for manufacturing geometric multi-crystalline cast materials
JP5125973B2 (ja) *	2007-10-17	2013-01-23	住友化学株式会社	精製シリコンの製造方法
TW201012978A (en) *	2008-08-27	2010-04-01	Bp Corp North America Inc	Apparatus and method of use for a casting system with independent melting and solidification

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD73033A (nl) *
US1251951A (en) *	1917-06-18	1918-01-01	W G Armstrong Whitworth And Company Ltd	Casting steel ingots.
US2402839A (en) *	1941-03-27	1946-06-25	Bell Telephone Labor Inc	Electrical translating device utilizing silicon
NL63276C (nl) *	1941-04-04
GB592303A (en) *	1941-05-27	1947-09-15	Western Electric Co	Light sensitive device
BE562066A (nl) *	1956-10-31
LU31951A1 (nl) *	1956-12-24
NL112552C (nl) *	1957-04-15	1900-01-01
US3012865A (en) *	1957-11-25	1961-12-12	Du Pont	Silicon purification process
US3494709A (en) *	1965-05-27	1970-02-10	United Aircraft Corp	Single crystal metallic part
US3567526A (en) *	1968-05-01	1971-03-02	United Aircraft Corp	Limitation of carbon in single crystal or columnar-grained nickel base superalloys
US3763926A (en) *	1971-09-15	1973-10-09	United Aircraft Corp	Apparatus for casting of directionally solidified articles
US3900943A (en) *	1973-06-07	1975-08-26	Dow Corning	Silicon semiconductor device array and method of making same

1975
- 1975-02-28 DE DE2508803A patent/DE2508803C3/de not_active Expired
- 1975-08-04 IL IL47862A patent/IL47862A/xx unknown
- 1975-08-06 HU HU75WA00000316A patent/HU172435B/hu unknown
- 1975-08-12 DD DD187809A patent/DD122478A5/xx unknown
- 1975-10-27 NL NLAANVRAGE7512544,A patent/NL177612C/nl not_active IP Right Cessation
- 1975-10-30 DK DK488675A patent/DK145828C/da not_active IP Right Cessation
- 1975-11-17 CS CS757744A patent/CS199607B2/cs unknown
- 1975-11-17 YU YU02916/75A patent/YU291675A/xx unknown
- 1975-11-22 IN IN2231/CAL/1975A patent/IN143325B/en unknown
- 1975-12-08 SU SU752196602A patent/SU695531A3/ru active
- 1975-12-09 RO RO7584140A patent/RO72156A/ro unknown
- 1975-12-17 ZA ZA757846A patent/ZA757846B/xx unknown
- 1975-12-18 AU AU87664/75A patent/AU499586B2/en not_active Expired
1976
- 1976-01-26 US US05/652,359 patent/US4382838A/en not_active Expired - Lifetime
- 1976-01-28 JP JP829876A patent/JPS5330988B2/ja not_active Expired
- 1976-02-10 CA CA245,345A patent/CA1061688A/en not_active Expired
- 1976-02-26 IT IT48294/76A patent/IT1053650B/it active
- 1976-02-26 SE SE7602574A patent/SE408760B/xx not_active IP Right Cessation
- 1976-02-26 PL PL1976187531A patent/PL98068B1/pl unknown
- 1976-02-27 CH CH247176A patent/CH604884A5/xx not_active IP Right Cessation
- 1976-02-27 GB GB7772/76A patent/GB1539244A/en not_active Expired
- 1976-02-27 ES ES445617A patent/ES445617A1/es not_active Expired
- 1976-02-27 BE BE164701A patent/BE839008A/xx not_active IP Right Cessation
- 1976-02-27 FR FR7605549A patent/FR2302132A1/fr active Granted

Also Published As

Publication number	Publication date
FR2302132A1 (fr)	1976-09-24
CH604884A5 (nl)	1978-09-15
DD122478A5 (nl)	1976-10-12
IL47862A0 (en)	1975-11-25
ES445617A1 (es)	1977-10-01
JPS5330988B2 (nl)	1978-08-30
AU8766475A (en)	1977-06-23
DK488675A (da)	1976-08-29
YU291675A (en)	1982-05-31
BE839008A (fr)	1976-08-27
DE2508803A1 (de)	1976-09-09
SE408760B (sv)	1979-07-09
SU695531A3 (ru)	1979-10-30
CS199607B2 (en)	1980-07-31
JPS51101466A (nl)	1976-09-07
ZA757846B (en)	1976-11-24
IL47862A (en)	1978-07-31
DE2508803C3 (de)	1982-07-08
FR2302132B1 (nl)	1980-08-14
NL177612B (nl)	1985-05-17
NL177612C (nl)	1985-10-16
GB1539244A (en)	1979-01-31
DE2508803B2 (de)	1978-03-09
IT1053650B (it)	1981-10-10
PL98068B1 (pl)	1978-04-29
DK145828C (da)	1983-08-29
HU172435B (hu)	1978-08-28
US4382838A (en)	1983-05-10
IN143325B (nl)	1977-11-05
AU499586B2 (en)	1979-04-26
DK145828B (da)	1983-03-14
CA1061688A (en)	1979-09-04
SE7602574L (sv)	1976-08-30
RO72156A (ro)	1981-03-30

Publication	Publication Date	Title
NL7512544A (nl)	1976-08-31	Werkwijze ter bereiding van nieuwe siliciumkris- tallen.
NL7614013A (nl)	1977-06-21	Werkwijze ter bereiding van nieuwe chinazolon- derivaten.
NL7603952A (nl)	1976-10-19	Werkwijze ter bereiding van nieuwe verfstoffen.
NL7607549A (nl)	1977-01-12	Werkwijze ter bereiding van nieuwe anhydro-vinca- derivaten.
NL7602200A (nl)	1976-09-07	Werkwijze ter bereiding van titaandioxydepigmen- ten.
NL7506975A (nl)	1975-12-16	Werkwijze ter bereiding van nieuwe aminotetralol- verbindingen.
NL7602508A (nl)	1976-09-14	Werkwijze ter bereiding van nieuwe indolylalkyl- piperidinen.
NL188409C (nl)	1992-06-16	Werkwijze ter bereiding van dihydro-oxadiazinonen.
NL7515228A (nl)	1976-07-06	Werkwijze ter bereiding van polyhydrische alco- holen.
NL7601902A (nl)	1976-08-26	Werkwijze ter bereiding van nieuwe 3-acyloxymethyl- cefemverbindingen.
NL7706578A (nl)	1977-12-20	Werkwijze ter bereiding van nieuwe gesubstitueer- de decahydrochinolinen.
NL7601606A (nl)	1976-08-24	Werkwijze ter bereiding van vanadiumsuboxyden.
NL7706579A (nl)	1977-12-20	Werkwijze ter bereiding van nieuwe gesubstitueer- de decahydrochinolinen.
NL7609874A (nl)	1977-03-10	Werkwijze ter bereiding van nieuwe aminoglyco- siden.
NL187392C (nl)	1991-09-16	Werkwijze ter bereiding van 4-chloor-alfa-isopropylbenzylcyanide.
NL7605207A (nl)	1976-11-16	Werkwijze ter bereiding van 2-aryl-2h-benzo- triazolen.
NL7608422A (nl)	1977-02-01	Werkwijze ter bereiding van nieuwe homoftaali- miden.
NL7600566A (nl)	1976-07-22	Werkwijze ter bereiding van nieuwe fenylalkyl- aminen.
NL7515230A (nl)	1976-07-06	Werkwijze ter bereiding van polyhydrische alco- holen.
NL7613222A (nl)	1977-06-01	Werkwijze ter bereiding van ethylchloorthiofor- miaat.
NL7607004A (nl)	1976-12-29	Werkwijze ter bereiding van indolochinolizinen.
NL7503126A (nl)	1975-09-23	Werkwijze ter bereiding van nieuwe heterocycli- sche verbindingen.
NL7610153A (nl)	1977-03-15	Werkwijze ter bereiding van nieuwe ontste- kings-werende 1-oxo-isoindolineverbindingen.
NL7613325A (nl)	1977-06-03	Werkwijze ter bereiding van carbamaat-carbamoyl- fluoride verbindingen.
NL7605204A (nl)	1976-11-16	Werkwijze ter bereiding van 2-aryl-2h-benzo- triazolen.

Legal Events

Date	Code	Title
1980-07-25	BB	A search report has been drawn up
1980-11-25	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1990-06-18	V1	Lapsed because of non-payment of the annual fee