NL21710C - - Google Patents

Info

Publication number
NL21710C
NL21710C NL21710DA NL21710C NL 21710 C NL21710 C NL 21710C NL 21710D A NL21710D A NL 21710DA NL 21710 C NL21710 C NL 21710C
Authority
NL
Netherlands
Application number
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 date
Application granted granted Critical
Publication of NL21710C publication Critical patent/NL21710C/xx

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01Manufacture or treatment
    • H10D48/07Manufacture or treatment of devices having bodies comprising cuprous oxide [Cu2O] or cuprous iodide [CuI]
    • H10D48/071Preparation of the foundation plate, preliminary treatment oxidation of the foundation plate or reduction treatment
    • H10D48/075Reduction of the copper oxide or treatment of the oxide layer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104Forming layers
    • H01L21/02365Forming inorganic semiconducting materials on a substrate
    • H01L21/02518Deposited layers
    • H01L21/02521Materials
    • H01L21/02565Oxide semiconducting materials not being Group 12/16 materials, e.g. ternary compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104Forming layers
    • H01L21/02365Forming inorganic semiconducting materials on a substrate
    • H01L21/02612Formation types
    • H01L21/02614Transformation of metal, e.g. oxidation, nitridation

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)
  • Powder Metallurgy (AREA)
  • Rectifiers (AREA)
  • Chemical Treatment Of Metals (AREA)
NL21710D 1926-09-16 NL21710C (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US135899A US1901563A (en) 1926-09-16 1926-09-16 Copper oxide rectifier

Publications (1)

Publication Number Publication Date
NL21710C true NL21710C (OSRAM) 1900-01-01

Family

ID=22470267

Family Applications (1)

Application Number Title Priority Date Filing Date
NL21710D NL21710C (OSRAM) 1926-09-16

Country Status (6)

Country Link
US (1) US1901563A (OSRAM)
BE (1) BE344525A (OSRAM)
DE (1) DE533446C (OSRAM)
FR (1) FR640946A (OSRAM)
GB (1) GB277684A (OSRAM)
NL (1) NL21710C (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699522A (en) * 1952-01-04 1955-01-11 Robert G Breckenridge Titanium dioxide rectifier
DE1252035B (OSRAM) * 1957-08-16 1967-10-12

Also Published As

Publication number Publication date
FR640946A (fr) 1928-07-24
DE533446C (de) 1931-09-16
US1901563A (en) 1933-03-14
GB277684A (en) 1927-10-27
BE344525A (OSRAM) 1900-01-01

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