IT376601A - - Google Patents

Info

Publication number
IT376601A
IT376601A IT376601DA IT376601A IT 376601 A IT376601 A IT 376601A IT 376601D A IT376601D A IT 376601DA IT 376601 A IT376601 A IT 376601A
Authority
IT
Italy
Application number
Other languages
Italian (it)
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.)
Publication of IT376601A publication Critical patent/IT376601A/it

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
    • H01L21/108—Provision of discrete insulating layers, i.e. non-genetic barrier layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (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)
  • Photovoltaic Devices (AREA)
IT376601D 1938-08-10 IT376601A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE522092X 1938-08-10

Publications (1)

Publication Number Publication Date
IT376601A true IT376601A (fr)

Family

ID=6551575

Family Applications (1)

Application Number Title Priority Date Filing Date
IT376601D IT376601A (fr) 1938-08-10

Country Status (2)

Country Link
GB (1) GB522092A (fr)
IT (1) IT376601A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE465046A (fr) * 1944-09-02 1900-01-01
US2554237A (en) * 1945-10-29 1951-05-22 Westinghouse Electric Corp Rectifier
US2507782A (en) * 1946-02-23 1950-05-16 Radio Receptor Company Inc Rectifiers
DE968580C (de) * 1948-10-02 1958-03-06 Standard Elektrik Ag Verfahren zur Herstellung von Trockengleichrichtern
US2892136A (en) * 1957-09-09 1959-06-23 Int Rectifier Corp Rectifier with multiple barrier layers

Also Published As

Publication number Publication date
GB522092A (en) 1940-06-07

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