NL46218C - - Google Patents

Info

Publication number
NL46218C
NL46218C NL46218DA NL46218C NL 46218 C NL46218 C NL 46218C NL 46218D A NL46218D A NL 46218DA NL 46218 C NL46218 C NL 46218C
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 NL46218C publication Critical patent/NL46218C/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
    • H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
    • 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

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)
  • Rectifiers (AREA)
  • Electrodes Of Semiconductors (AREA)
NL46218D 1936-06-20 NL46218C (et)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE476790X 1936-06-20

Publications (1)

Publication Number Publication Date
NL46218C true NL46218C (et) 1900-01-01

Family

ID=6542040

Family Applications (1)

Application Number Title Priority Date Filing Date
NL46218D NL46218C (et) 1936-06-20

Country Status (3)

Country Link
US (1) US2175016A (et)
GB (1) GB476790A (et)
NL (1) NL46218C (et)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE977513C (de) * 1951-12-18 1966-11-03 Standard Elek K Lorenz Ag Verfahren zur Beseitigung eines Sperreffektes von flaechenhaften Kontaktelektroden an Halbleiterkoerpern aus Germanium oder Silizium

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438923A (en) * 1943-02-11 1948-04-06 Fed Telephone & Radio Corp Method and means for making selenium elements
BE461663A (et) * 1943-05-01 1900-01-01
US2530110A (en) * 1944-06-02 1950-11-14 Sperry Corp Nonlinear circuit device utilizing germanium
US2446467A (en) * 1944-11-11 1948-08-03 Fansteel Metallurgical Corp Dry plate rectifier
US2446468A (en) * 1945-06-14 1948-08-03 Fansteel Metallurgical Corp Selenium rectifiers
US2642367A (en) * 1947-01-09 1953-06-16 Us Sec War Method of protecting lenses
US2756165A (en) * 1950-09-15 1956-07-24 Dean A Lyon Electrically conducting films and process for forming the same
NL178572B (nl) * 1952-06-19 Vaw Ver Aluminium Werke Ag Werkwijze voor het vloeimiddelvrij solderen van aluminium materialen.
US2759861A (en) * 1954-09-22 1956-08-21 Bell Telephone Labor Inc Process of making photoconductive compounds
FR1293012A (fr) * 1961-03-23 1962-05-11 Csf Scellement isolant-métal
CN109273355B (zh) * 2018-06-06 2022-03-01 鹤壁维达科巽电气有限公司 一种硒整流片制备工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE977513C (de) * 1951-12-18 1966-11-03 Standard Elek K Lorenz Ag Verfahren zur Beseitigung eines Sperreffektes von flaechenhaften Kontaktelektroden an Halbleiterkoerpern aus Germanium oder Silizium

Also Published As

Publication number Publication date
GB476790A (en) 1937-12-15
US2175016A (en) 1939-10-03

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