CH254087A - Process for applying a layer of selenium to a body. - Google Patents

Process for applying a layer of selenium to a body.

Info

Publication number
CH254087A
CH254087A CH254087DA CH254087A CH 254087 A CH254087 A CH 254087A CH 254087D A CH254087D A CH 254087DA CH 254087 A CH254087 A CH 254087A
Authority
CH
Switzerland
Prior art keywords
selenium
applying
layer
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Standard Telephon Und Radio
Original Assignee
Standard Telephon & Radio Ag
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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH254087A publication Critical patent/CH254087A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
    • H01L21/101—Application of the selenium or tellurium to the foundation plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02518—Deposited layers
    • H01L21/02521—Materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02612—Formation types
    • H01L21/02617—Deposition types
    • H01L21/02631—Physical deposition at reduced pressure, e.g. MBE, sputtering, evaporation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Chemical Vapour Deposition (AREA)
  • Photoreceptors In Electrophotography (AREA)
CH254087D 1944-10-20 1946-04-10 Process for applying a layer of selenium to a body. CH254087A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US254087XA 1944-10-20 1944-10-20

Publications (1)

Publication Number Publication Date
CH254087A true CH254087A (en) 1948-04-15

Family

ID=21825886

Family Applications (1)

Application Number Title Priority Date Filing Date
CH254087D CH254087A (en) 1944-10-20 1946-04-10 Process for applying a layer of selenium to a body.

Country Status (4)

Country Link
BE (1) BE468419A (en)
CH (1) CH254087A (en)
FR (1) FR928659A (en)
GB (1) GB597847A (en)

Also Published As

Publication number Publication date
BE468419A (en) 1900-01-01
GB597847A (en) 1948-02-04
FR928659A (en) 1947-12-04

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