ATE510940T1 - Spinell-blöcke und -wafer und herstellungsverfahren dafür - Google Patents

Spinell-blöcke und -wafer und herstellungsverfahren dafür

Info

Publication number
ATE510940T1
ATE510940T1 AT04788857T AT04788857T ATE510940T1 AT E510940 T1 ATE510940 T1 AT E510940T1 AT 04788857 T AT04788857 T AT 04788857T AT 04788857 T AT04788857 T AT 04788857T AT E510940 T1 ATE510940 T1 AT E510940T1
Authority
AT
Austria
Prior art keywords
flats
wafers
production
single crystal
cleavage
Prior art date
Application number
AT04788857T
Other languages
English (en)
Inventor
Jennifer Stone-Sundberg
Milan Kokta
Robert Cink
Hung Ong
Original Assignee
Saint Gobain Ceramics
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 Saint Gobain Ceramics filed Critical Saint Gobain Ceramics
Application granted granted Critical
Publication of ATE510940T1 publication Critical patent/ATE510940T1/de

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
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
    • 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
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C30B29/22—Complex oxides
    • C30B29/26—Complex oxides with formula BMe2O4, wherein B is Mg, Ni, Co, Al, Zn, or Cd and Me is Fe, Ga, Sc, Cr, Co, or Al
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/21—Circular sheet or circular blank

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
AT04788857T 2003-09-23 2004-09-17 Spinell-blöcke und -wafer und herstellungsverfahren dafür ATE510940T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/668,610 US7326477B2 (en) 2003-09-23 2003-09-23 Spinel boules, wafers, and methods for fabricating same
PCT/US2004/030800 WO2005031046A1 (en) 2003-09-23 2004-09-17 Spinel boules, wafers, and methods for fabricating same

Publications (1)

Publication Number Publication Date
ATE510940T1 true ATE510940T1 (de) 2011-06-15

Family

ID=34313522

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04788857T ATE510940T1 (de) 2003-09-23 2004-09-17 Spinell-blöcke und -wafer und herstellungsverfahren dafür

Country Status (9)

Country Link
US (1) US7326477B2 (de)
EP (1) EP1670975B1 (de)
JP (1) JP4949839B2 (de)
AT (1) ATE510940T1 (de)
IL (1) IL174351A0 (de)
MY (1) MY137813A (de)
RU (1) RU2335582C2 (de)
TW (1) TWI290965B (de)
WO (1) WO2005031046A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8161388B2 (en) * 2004-01-21 2012-04-17 Rodriguez Arturo A Interactive discovery of display device characteristics
US7919815B1 (en) * 2005-02-24 2011-04-05 Saint-Gobain Ceramics & Plastics, Inc. Spinel wafers and methods of preparation
EP2168935A1 (de) 2008-09-29 2010-03-31 Siemens Aktiengesellschaft Materialzusammensetzung zur Herstellung eines Feuerfestwerkstoffes sowie ihre Verwendung und Feuerfestformkörper sowie Verfahren zu seiner Herstellung
DE102009013685B4 (de) 2009-03-20 2013-01-31 Novaled Ag Verwendung einer organischen Diode als organische Zenerdiode und Verfahren zum Betreiben
DE102012003483B3 (de) 2012-02-21 2013-02-21 Technische Universität Bergakademie Freiberg Thermoschock- und korrosionsbeständiger Keramikwerkstoff auf der Basis von Calciumzirkonat und Verfahren zu seiner Herstellung
DE112015004099T5 (de) * 2014-09-08 2017-06-14 Sumitomo Electric Industries Ltd. Siliziumkarbid-Einkristallsubstrat und Verfahren zum Herstellen von selbigem
JP7128067B2 (ja) * 2018-09-14 2022-08-30 株式会社ディスコ ウエーハの生成方法およびレーザー加工装置

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Also Published As

Publication number Publication date
IL174351A0 (en) 2006-08-01
EP1670975B1 (de) 2011-05-25
JP2007506639A (ja) 2007-03-22
TWI290965B (en) 2007-12-11
TW200513550A (en) 2005-04-16
RU2006109199A (ru) 2006-09-10
JP4949839B2 (ja) 2012-06-13
RU2335582C2 (ru) 2008-10-10
US7326477B2 (en) 2008-02-05
EP1670975A1 (de) 2006-06-21
US20050061231A1 (en) 2005-03-24
WO2005031046A1 (en) 2005-04-07
MY137813A (en) 2009-03-31

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