GB2091122B - Die for crystal pulling - Google Patents

Die for crystal pulling

Info

Publication number
GB2091122B
GB2091122B GB8200265A GB8200265A GB2091122B GB 2091122 B GB2091122 B GB 2091122B GB 8200265 A GB8200265 A GB 8200265A GB 8200265 A GB8200265 A GB 8200265A GB 2091122 B GB2091122 B GB 2091122B
Authority
GB
United Kingdom
Prior art keywords
die
crystal pulling
pulling
crystal
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
GB8200265A
Other languages
English (en)
Other versions
GB2091122A (en
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.)
Schott Solar CSP Inc
Original Assignee
Mobil Tyco Solar Energy Corp
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 Mobil Tyco Solar Energy Corp filed Critical Mobil Tyco Solar Energy Corp
Publication of GB2091122A publication Critical patent/GB2091122A/en
Application granted granted Critical
Publication of GB2091122B publication Critical patent/GB2091122B/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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C30B15/34—Edge-defined film-fed crystal-growth using dies or slits

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)
GB8200265A 1981-01-12 1982-01-06 Die for crystal pulling Expired GB2091122B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22413881A 1981-01-12 1981-01-12

Publications (2)

Publication Number Publication Date
GB2091122A GB2091122A (en) 1982-07-28
GB2091122B true GB2091122B (en) 1984-08-30

Family

ID=22839409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8200265A Expired GB2091122B (en) 1981-01-12 1982-01-06 Die for crystal pulling

Country Status (9)

Country Link
JP (1) JPS57135795A (enrdf_load_stackoverflow)
AU (1) AU545635B2 (enrdf_load_stackoverflow)
CA (1) CA1201645A (enrdf_load_stackoverflow)
DE (1) DE3200605A1 (enrdf_load_stackoverflow)
FR (1) FR2497837B1 (enrdf_load_stackoverflow)
GB (1) GB2091122B (enrdf_load_stackoverflow)
IL (1) IL64742A (enrdf_load_stackoverflow)
IN (1) IN158092B (enrdf_load_stackoverflow)
NL (1) NL8200084A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2700994C2 (de) * 1976-04-16 1986-02-06 International Business Machines Corp., Armonk, N.Y. Verfahren und Vorrichtung zum Ziehen von kristallinen Siliciumkörpern
US4430305A (en) * 1979-02-12 1984-02-07 Mobil Solar Energy Corporation Displaced capillary dies

Also Published As

Publication number Publication date
NL8200084A (nl) 1982-08-02
JPS57135795A (en) 1982-08-21
IL64742A (en) 1985-03-31
CA1201645A (en) 1986-03-11
IN158092B (enrdf_load_stackoverflow) 1986-08-30
GB2091122A (en) 1982-07-28
AU7943082A (en) 1982-07-22
FR2497837A1 (fr) 1982-07-16
AU545635B2 (en) 1985-07-25
DE3200605A1 (de) 1982-09-02
FR2497837B1 (fr) 1986-06-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee