DK366176A - APPLIANCE FOR DICE-FREE ZONE MELTING - Google Patents

APPLIANCE FOR DICE-FREE ZONE MELTING

Info

Publication number
DK366176A
DK366176A DK366176A DK366176A DK366176A DK 366176 A DK366176 A DK 366176A DK 366176 A DK366176 A DK 366176A DK 366176 A DK366176 A DK 366176A DK 366176 A DK366176 A DK 366176A
Authority
DK
Denmark
Prior art keywords
dice
appliance
free zone
zone melting
melting
Prior art date
Application number
DK366176A
Other languages
Danish (da)
Inventor
F Kohl
H Herzer
H Herrmann
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.)
Filing date
Publication date
Application filed by Wacker Chemitronic filed Critical Wacker Chemitronic
Publication of DK366176A publication Critical patent/DK366176A/en

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
    • C30B13/20—Heating of the molten zone by induction, e.g. hot wire technique
DK366176A 1975-09-01 1976-08-13 APPLIANCE FOR DICE-FREE ZONE MELTING DK366176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752538831 DE2538831A1 (en) 1975-09-01 1975-09-01 Crucible-free zone melting device - with single-turn high frequency heating coil overlapping at gap for uniform field

Publications (1)

Publication Number Publication Date
DK366176A true DK366176A (en) 1977-03-02

Family

ID=5955327

Family Applications (1)

Application Number Title Priority Date Filing Date
DK366176A DK366176A (en) 1975-09-01 1976-08-13 APPLIANCE FOR DICE-FREE ZONE MELTING

Country Status (3)

Country Link
JP (1) JPS5229644A (en)
DE (1) DE2538831A1 (en)
DK (1) DK366176A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603766A1 (en) * 1986-02-06 1987-08-13 Wacker Chemitronic INDUCTION HEATING COIL FOR PULL-FREE ZONE DRAWING OF CRYSTAL RODS
JPS6448391A (en) * 1987-04-27 1989-02-22 Shinetsu Handotai Kk Single winding induction heating coil used in floating zone melting method
JP3127981B2 (en) * 1995-01-31 2001-01-29 信越半導体株式会社 High frequency induction heating device
DE102012022965B4 (en) * 2012-11-19 2018-12-06 Forschungsverbund Berlin E.V. Device for crucible-free zone pulling of crystal rods
DE102014226419A1 (en) 2014-12-18 2016-06-23 Siltronic Ag A method of growing a single crystal by crystallizing the single crystal from a flow zone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS426992Y1 (en) * 1966-01-14 1967-03-31

Also Published As

Publication number Publication date
JPS5229644A (en) 1977-03-05
DE2538831A1 (en) 1977-03-03

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