GB943876A - Improvements relating to apparatus for growing crystals - Google Patents

Improvements relating to apparatus for growing crystals

Info

Publication number
GB943876A
GB943876A GB1317161A GB1317161A GB943876A GB 943876 A GB943876 A GB 943876A GB 1317161 A GB1317161 A GB 1317161A GB 1317161 A GB1317161 A GB 1317161A GB 943876 A GB943876 A GB 943876A
Authority
GB
United Kingdom
Prior art keywords
furnace
growing crystals
improvements relating
april
cool end
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1317161A
Inventor
Peter Derek Fochs
Bernard Lunn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB1317161A priority Critical patent/GB943876A/en
Publication of GB943876A publication Critical patent/GB943876A/en
Expired legal-status Critical Current

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
    • C30B23/00—Single-crystal growth by condensing evaporated or sublimed materials

Landscapes

  • 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

943,876. Crystallizing. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. April 11, 1962 [April 12, 1961], No. 13171/61. Heading BIG. An apparatus for growing crystals from the vapour phase comprises a U shaped tube 2, containing vaporizable material 7, located in a furnace 1 so that the flow of gas from 5 assists the vapour to be condensed in the open cool end 6, which may be constricted (not shown). The tube can be removed from the furnace without passing the cool end through the heat of the furnace
GB1317161A 1961-04-12 1961-04-12 Improvements relating to apparatus for growing crystals Expired GB943876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1317161A GB943876A (en) 1961-04-12 1961-04-12 Improvements relating to apparatus for growing crystals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1317161A GB943876A (en) 1961-04-12 1961-04-12 Improvements relating to apparatus for growing crystals

Publications (1)

Publication Number Publication Date
GB943876A true GB943876A (en) 1963-12-11

Family

ID=10018162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1317161A Expired GB943876A (en) 1961-04-12 1961-04-12 Improvements relating to apparatus for growing crystals

Country Status (1)

Country Link
GB (1) GB943876A (en)

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