GB962166A - Improvements in or relating to methods of treating solid materials - Google Patents

Improvements in or relating to methods of treating solid materials

Info

Publication number
GB962166A
GB962166A GB34621/60A GB3462160A GB962166A GB 962166 A GB962166 A GB 962166A GB 34621/60 A GB34621/60 A GB 34621/60A GB 3462160 A GB3462160 A GB 3462160A GB 962166 A GB962166 A GB 962166A
Authority
GB
United Kingdom
Prior art keywords
furnace
powder
boat
oct
relating
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
GB34621/60A
Other languages
English (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.)
Philips Electrical Industries Ltd
Original Assignee
Philips 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB962166A publication Critical patent/GB962166A/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
    • C30B23/02—Epitaxial-layer growth
    • C30B23/06—Heating of the deposition chamber, the substrate or the materials to be evaporated
    • C30B23/066—Heating of the material to be evaporated
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass

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)
GB34621/60A 1959-10-13 1960-10-10 Improvements in or relating to methods of treating solid materials Expired GB962166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL244298 1959-10-13

Publications (1)

Publication Number Publication Date
GB962166A true GB962166A (en) 1964-07-01

Family

ID=19751976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34621/60A Expired GB962166A (en) 1959-10-13 1960-10-10 Improvements in or relating to methods of treating solid materials

Country Status (6)

Country Link
CH (1) CH442236A (https=)
DE (1) DE1240816B (https=)
ES (1) ES261609A1 (https=)
FR (1) FR1270317A (https=)
GB (1) GB962166A (https=)
NL (1) NL244298A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1273330A4 (en) * 2000-03-23 2003-06-04 Nippon Steel Chemical Co Sublimation purifying method and apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258397B (de) * 1962-11-15 1968-01-11 Siemens Ag Verfahren zum Herstellen einer Halbleiteranordnung durch einkristallines Aufwachsen halbleitender Schichten mittels Transportreaktion

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99536C (https=) * 1951-03-07 1900-01-01
NL168491B (https=) * 1951-11-16 Roussel-Uclaf, Societe Anonyme Te Parijs.
AT194444B (de) * 1953-02-26 1958-01-10 Siemens Ag Verfahren und Einrichtung zur Behandlung einer längserstreckten Halbleiterkristallanordnung
DE1017795B (de) * 1954-05-25 1957-10-17 Siemens Ag Verfahren zur Herstellung reinster kristalliner Substanzen, vorzugsweise Halbleitersubstanzen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1273330A4 (en) * 2000-03-23 2003-06-04 Nippon Steel Chemical Co Sublimation purifying method and apparatus
US6878183B2 (en) 2000-03-23 2005-04-12 Nippon Steel Chemical Co., Ltd. Sublimation purifying method and apparatus

Also Published As

Publication number Publication date
CH442236A (de) 1967-08-31
FR1270317A (fr) 1961-08-25
NL244298A (https=)
DE1240816B (de) 1967-05-24
ES261609A1 (es) 1960-12-01

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