FR2191271B1 - - Google Patents

Info

Publication number
FR2191271B1
FR2191271B1 FR7223584A FR7223584A FR2191271B1 FR 2191271 B1 FR2191271 B1 FR 2191271B1 FR 7223584 A FR7223584 A FR 7223584A FR 7223584 A FR7223584 A FR 7223584A FR 2191271 B1 FR2191271 B1 FR 2191271B1
Authority
FR
France
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
FR7223584A
Other languages
French (fr)
Other versions
FR2191271A1 (en
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR7223584A priority Critical patent/FR2191271B1/fr
Publication of FR2191271A1 publication Critical patent/FR2191271A1/fr
Application granted granted Critical
Publication of FR2191271B1 publication Critical patent/FR2191271B1/fr
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 potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/0445—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 crystalline silicon carbide
    • H01L21/0455—Making n or p doped regions or layers, e.g. using diffusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (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)
FR7223584A 1972-06-29 1972-06-29 Expired FR2191271B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7223584A FR2191271B1 (en) 1972-06-29 1972-06-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223584A FR2191271B1 (en) 1972-06-29 1972-06-29

Publications (2)

Publication Number Publication Date
FR2191271A1 FR2191271A1 (en) 1974-02-01
FR2191271B1 true FR2191271B1 (en) 1977-07-22

Family

ID=9101085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223584A Expired FR2191271B1 (en) 1972-06-29 1972-06-29

Country Status (1)

Country Link
FR (1) FR2191271B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL244520A (en) * 1958-10-23
FR1348733A (en) * 1962-02-02 1964-01-10 Siemens Ag Method of manufacturing a semiconductor device
FR1348734A (en) * 1962-02-02 1964-01-10 Siemens Ag Semiconductor Device Manufacturing Development
NL296877A (en) * 1962-08-23
NL6906223A (en) * 1969-04-23 1970-10-27

Also Published As

Publication number Publication date
FR2191271A1 (en) 1974-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse