GB894277A - Improvements in or relating to methods of treating semiconductive material by diffusion - Google Patents

Improvements in or relating to methods of treating semiconductive material by diffusion

Info

Publication number
GB894277A
GB894277A GB31943/60A GB3194360A GB894277A GB 894277 A GB894277 A GB 894277A GB 31943/60 A GB31943/60 A GB 31943/60A GB 3194360 A GB3194360 A GB 3194360A GB 894277 A GB894277 A GB 894277A
Authority
GB
United Kingdom
Prior art keywords
silicon
bodies
layer
alumina
aluminium
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
GB31943/60A
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 GB894277A publication Critical patent/GB894277A/en
Expired legal-status Critical Current

Links

Classifications

    • H10P32/12—
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H10P32/00—
    • H10P32/171—
    • H10P95/00—
    • H10P95/50—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Silicon Compounds (AREA)
GB31943/60A 1959-09-19 1960-09-16 Improvements in or relating to methods of treating semiconductive material by diffusion Expired GB894277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL243548 1959-09-19

Publications (1)

Publication Number Publication Date
GB894277A true GB894277A (en) 1962-04-18

Family

ID=19751940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31943/60A Expired GB894277A (en) 1959-09-19 1960-09-16 Improvements in or relating to methods of treating semiconductive material by diffusion

Country Status (4)

Country Link
CH (1) CH403085A (cg-RX-API-DMAC10.html)
DE (1) DE1259171B (cg-RX-API-DMAC10.html)
GB (1) GB894277A (cg-RX-API-DMAC10.html)
NL (2) NL107323C (cg-RX-API-DMAC10.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE677113C (de) * 1934-03-09 1939-06-19 Fritz Bergmann Verfahren zur Herstellung von Oberflaechenlegierungen durch Diffusion

Also Published As

Publication number Publication date
NL243548A (cg-RX-API-DMAC10.html)
CH403085A (de) 1965-11-30
DE1259171B (de) 1968-01-18
NL107323C (cg-RX-API-DMAC10.html)

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