KR900004052A - Titanium oxide single crystal growth method - Google Patents

Titanium oxide single crystal growth method Download PDF

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Publication number
KR900004052A
KR900004052A KR1019880010653A KR880010653A KR900004052A KR 900004052 A KR900004052 A KR 900004052A KR 1019880010653 A KR1019880010653 A KR 1019880010653A KR 880010653 A KR880010653 A KR 880010653A KR 900004052 A KR900004052 A KR 900004052A
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KR
South Korea
Prior art keywords
titanium oxide
single crystal
oxide single
crystal growth
growth method
Prior art date
Application number
KR1019880010653A
Other languages
Korean (ko)
Other versions
KR910010169B1 (en
Inventor
김문영
장영남
Original Assignee
김지동
한국동력자원연구소
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.)
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Publication date
Application filed by 김지동, 한국동력자원연구소 filed Critical 김지동
Priority to KR1019880010653A priority Critical patent/KR910010169B1/en
Publication of KR900004052A publication Critical patent/KR900004052A/en
Application granted granted Critical
Publication of KR910010169B1 publication Critical patent/KR910010169B1/en

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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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C30B15/14—Heating of the melt or the crystallised materials
    • 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
    • C30B29/02—Elements

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

내용 없음No content

Description

산화티타늄 단결정 육성법Titanium oxide single crystal growth method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1도는 산화티타늄 단결정 육성의 공정도.1 is a flow chart of titanium oxide single crystal growth.

Claims (1)

산화티타늄 분말을 성형하고 소성시켜 루타일 다결정체를 얻은 다음 부유대역 용융 장치에서 프로팅존(FLOATINGZONE)법에 의하여 육성시키는 것을 특징으로 하는 산화 티타늄 단결정 육성법.A titanium oxide single crystal growing method characterized in that the titanium oxide powder is molded and calcined to obtain a rutile polycrystal, and then grown in a flotation band melting apparatus by the FLOATINGZONE method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880010653A 1988-08-22 1988-08-22 Single crystal manufacturing method of oxide titanium KR910010169B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880010653A KR910010169B1 (en) 1988-08-22 1988-08-22 Single crystal manufacturing method of oxide titanium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880010653A KR910010169B1 (en) 1988-08-22 1988-08-22 Single crystal manufacturing method of oxide titanium

Publications (2)

Publication Number Publication Date
KR900004052A true KR900004052A (en) 1990-03-27
KR910010169B1 KR910010169B1 (en) 1991-12-17

Family

ID=19277012

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880010653A KR910010169B1 (en) 1988-08-22 1988-08-22 Single crystal manufacturing method of oxide titanium

Country Status (1)

Country Link
KR (1) KR910010169B1 (en)

Also Published As

Publication number Publication date
KR910010169B1 (en) 1991-12-17

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