NL80468C - - Google Patents

Info

Publication number
NL80468C
NL80468C NL80468DA NL80468C NL 80468 C NL80468 C NL 80468C NL 80468D A NL80468D A NL 80468DA NL 80468 C NL80468 C NL 80468C
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 NL80468C publication Critical patent/NL80468C/xx

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
    • H01L21/08—Preparation of 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
    • 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
    • H01L21/02656—Special treatments
    • H01L21/02664—Aftertreatments
    • H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Thermistors And Varistors (AREA)
NL80468D 1949-08-17 NL80468C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US110684A US2608611A (en) 1949-08-17 1949-08-17 Selenium rectifier including tellurium and method of making it

Publications (1)

Publication Number Publication Date
NL80468C true NL80468C (en) 1900-01-01

Family

ID=22334328

Family Applications (2)

Application Number Title Priority Date Filing Date
NL80468D NL80468C (en) 1949-08-17
NL666602926A NL154007B (en) 1949-08-17 DEVICE FOR BLOOD GROUP DETERMINATION.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL666602926A NL154007B (en) 1949-08-17 DEVICE FOR BLOOD GROUP DETERMINATION.

Country Status (6)

Country Link
US (1) US2608611A (en)
BE (1) BE495728A (en)
DE (1) DE919360C (en)
FR (1) FR1018535A (en)
GB (1) GB668059A (en)
NL (2) NL154007B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753278A (en) * 1951-04-14 1956-07-03 Haloid Co Method for the production of a xerographic plate
US2739079A (en) * 1952-02-18 1956-03-20 Paul H Keck Method of making photosensitive plates
US2758260A (en) * 1952-05-02 1956-08-07 Gen Electric Blocking rectifier circuit
US2745327A (en) * 1952-05-12 1956-05-15 Haloid Co Electrophotographic process
US2803541A (en) * 1953-05-29 1957-08-20 Haloid Co Xerographic plate
GB748302A (en) * 1953-08-28 1956-04-25 Zeiss Ikon Ag Improvements in or relating to x-ray sensitive elements
US2826725A (en) * 1953-11-10 1958-03-11 Sarkes Tarzian P-n junction rectifier
NL88273C (en) * 1954-12-01
GB1115933A (en) * 1965-08-27 1968-06-06 Noranda Mines Ltd Single crystal selenium rectifier

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE589126C (en) * 1928-10-30 1933-12-02 Sueddeutsche App Fabrik G M B Process for the manufacture of electric valve plates by applying a layer of selenium to an electrode
DE512817C (en) * 1928-10-30 1930-11-17 Sueddeutsche Telefon App Kabel Electric dry rectifier
DE519162C (en) * 1928-11-01 1931-02-25 Sueddeutsche Telefon App Kabel Electric valve with a fixed valve layer arranged between electrodes
DE582343C (en) * 1931-10-10 1933-08-12 Erwin Falkenthal Process for producing the semiconductor layer from selenium or the like for photo or rectifier cells
NL49864C (en) * 1935-06-22
AT155590B (en) * 1936-06-22 1939-02-25 Aeg Dry plate rectifier.
BE461938A (en) * 1943-05-13 1900-01-01

Also Published As

Publication number Publication date
DE919360C (en) 1954-10-21
BE495728A (en) 1900-01-01
FR1018535A (en) 1953-01-08
US2608611A (en) 1952-08-26
NL154007B (en)
GB668059A (en) 1952-03-12

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