GB563338A - Improvements in and relating to selenium rectifiers - Google Patents

Improvements in and relating to selenium rectifiers

Info

Publication number
GB563338A
GB563338A GB1444843A GB1444843A GB563338A GB 563338 A GB563338 A GB 563338A GB 1444843 A GB1444843 A GB 1444843A GB 1444843 A GB1444843 A GB 1444843A GB 563338 A GB563338 A GB 563338A
Authority
GB
United Kingdom
Prior art keywords
relating
selenium rectifiers
selenium
rectifiers
stockel
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1444843A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1444843A priority Critical patent/GB563338A/en
Publication of GB563338A publication Critical patent/GB563338A/en
Expired legal-status Critical Current

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 at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. 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 at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. 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)
  • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Rectifiers (AREA)

Abstract

563,338. Asymmetrically-conducting resistances. KOLB, O. K., and STOCKEL, O. F. C. Sept. 3, 1943, No. 14448. [Class 37] To provide improved rectification, the selenium layer in a rectifier has incorporated in it oxygen compounds of a halogen, preferably iodine pentoxide, in a proportion of from 0.05 to 0.5 per cent.
GB1444843A 1943-09-03 1943-09-03 Improvements in and relating to selenium rectifiers Expired GB563338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1444843A GB563338A (en) 1943-09-03 1943-09-03 Improvements in and relating to selenium rectifiers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1444843A GB563338A (en) 1943-09-03 1943-09-03 Improvements in and relating to selenium rectifiers

Publications (1)

Publication Number Publication Date
GB563338A true GB563338A (en) 1944-08-09

Family

ID=10041359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1444843A Expired GB563338A (en) 1943-09-03 1943-09-03 Improvements in and relating to selenium rectifiers

Country Status (1)

Country Link
GB (1) GB563338A (en)

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