CH263779A - Method of manufacturing a crystal rectifier. - Google Patents

Method of manufacturing a crystal rectifier.

Info

Publication number
CH263779A
CH263779A CH263779DA CH263779A CH 263779 A CH263779 A CH 263779A CH 263779D A CH263779D A CH 263779DA CH 263779 A CH263779 A CH 263779A
Authority
CH
Switzerland
Prior art keywords
manufacturing
crystal rectifier
rectifier
crystal
Prior art date
Application number
Other languages
German (de)
Inventor
Limited The General El Company
Original Assignee
Gen Electric Co Ltd
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 Gen Electric Co Ltd filed Critical Gen Electric Co Ltd
Publication of CH263779A publication Critical patent/CH263779A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/12—Etching of semiconducting 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Weting (AREA)
CH263779D 1943-08-11 1946-08-21 Method of manufacturing a crystal rectifier. CH263779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1302543A GB579824A (en) 1943-08-11 1943-08-11 Improvements in silicon-crystal rectifiers

Publications (1)

Publication Number Publication Date
CH263779A true CH263779A (en) 1949-09-15

Family

ID=10015431

Family Applications (1)

Application Number Title Priority Date Filing Date
CH263779D CH263779A (en) 1943-08-11 1946-08-21 Method of manufacturing a crystal rectifier.

Country Status (5)

Country Link
BE (1) BE467885A (en)
CH (1) CH263779A (en)
FR (1) FR927443A (en)
GB (1) GB579824A (en)
NL (1) NL70886C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005193B (en) * 1951-10-12 1957-03-28 Int Standard Electric Corp Method of manufacturing crystal rectifiers with negative resistance
DE1031893B (en) * 1952-08-01 1958-06-12 Standard Elektrik Ag Process for the outer shaping of semiconductor arrangements, in particular for rectifier and amplifier purposes with semiconductors made of germanium or silicon
DE1043513B (en) * 1954-03-18 1958-11-13 Nat Res Dev Process for the production of semiconductor arrangements with treatment of the semiconductor surface and attached needle electrode
DE1052575B (en) * 1954-06-23 1959-03-12 Siemens Ag Process for the production of contacts on semiconductor bodies for semiconductor arrangements
DE1093910B (en) * 1956-06-21 1960-12-01 Siemens Ag Method for manufacturing an electrical semiconductor device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005193B (en) * 1951-10-12 1957-03-28 Int Standard Electric Corp Method of manufacturing crystal rectifiers with negative resistance
DE1031893B (en) * 1952-08-01 1958-06-12 Standard Elektrik Ag Process for the outer shaping of semiconductor arrangements, in particular for rectifier and amplifier purposes with semiconductors made of germanium or silicon
DE1043513B (en) * 1954-03-18 1958-11-13 Nat Res Dev Process for the production of semiconductor arrangements with treatment of the semiconductor surface and attached needle electrode
DE1052575B (en) * 1954-06-23 1959-03-12 Siemens Ag Process for the production of contacts on semiconductor bodies for semiconductor arrangements
DE1093910B (en) * 1956-06-21 1960-12-01 Siemens Ag Method for manufacturing an electrical semiconductor device

Also Published As

Publication number Publication date
GB579824A (en) 1946-08-16
BE467885A (en)
NL70886C (en)
FR927443A (en) 1947-10-29

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