NL6913995A - - Google Patents

Info

Publication number
NL6913995A
NL6913995A NL6913995A NL6913995A NL6913995A NL 6913995 A NL6913995 A NL 6913995A NL 6913995 A NL6913995 A NL 6913995A NL 6913995 A NL6913995 A NL 6913995A NL 6913995 A NL6913995 A NL 6913995A
Authority
NL
Netherlands
Application number
NL6913995A
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 filed Critical
Publication of NL6913995A publication Critical patent/NL6913995A/xx

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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/16—Heating of the molten zone
    • C30B13/22—Heating of the molten zone by irradiation or electric discharge
    • 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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/16—Heating of the molten zone
    • C30B13/22—Heating of the molten zone by irradiation or electric discharge
    • C30B13/24—Heating of the molten zone by irradiation or electric discharge using electromagnetic waves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Furnace Details (AREA)
  • Control Of Resistance Heating (AREA)
NL6913995A 1968-09-16 1969-09-15 NL6913995A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6744168 1968-09-16

Publications (1)

Publication Number Publication Date
NL6913995A true NL6913995A (enrdf_load_stackoverflow) 1970-03-18

Family

ID=13345001

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6913995A NL6913995A (enrdf_load_stackoverflow) 1968-09-16 1969-09-15

Country Status (4)

Country Link
DE (1) DE1946679A1 (enrdf_load_stackoverflow)
FR (1) FR2018182A1 (enrdf_load_stackoverflow)
GB (1) GB1249401A (enrdf_load_stackoverflow)
NL (1) NL6913995A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2125177B1 (enrdf_load_stackoverflow) * 1971-02-17 1974-04-26 Dubuit Jean Louis
DE4039546A1 (de) * 1990-12-11 1992-06-17 Battelle Institut E V Vorrichtung zur herstellung von fehlerarmen kristallen im zonenschmelzverfahren
DE102011089429A1 (de) * 2011-12-21 2013-06-27 Siltronic Ag Verfahren und Vorrichtung zur Herstellung eines Einkristalls

Also Published As

Publication number Publication date
GB1249401A (en) 1971-10-13
FR2018182A1 (enrdf_load_stackoverflow) 1970-05-29
DE1946679A1 (de) 1970-04-02

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