FR1197674A - Improvements relating to the preparation of semiconductor materials - Google Patents

Improvements relating to the preparation of semiconductor materials

Info

Publication number
FR1197674A
FR1197674A FR1197674DA FR1197674A FR 1197674 A FR1197674 A FR 1197674A FR 1197674D A FR1197674D A FR 1197674DA FR 1197674 A FR1197674 A FR 1197674A
Authority
FR
France
Prior art keywords
preparation
semiconductor materials
improvements relating
relating
semiconductor
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
Other languages
French (fr)
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.)
Siemens Edison Swan Ltd
Original Assignee
Siemens Edison Swan 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 Siemens Edison Swan Ltd filed Critical Siemens Edison Swan Ltd
Application granted granted Critical
Publication of FR1197674A publication Critical patent/FR1197674A/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
    • 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
    • H01L21/18—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 elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
    • H01L21/223—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities using diffusion into or out of a solid from or into a gaseous phase

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Silicon Compounds (AREA)
FR1197674D 1956-09-14 1957-09-13 Improvements relating to the preparation of semiconductor materials Expired FR1197674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2816056A GB849974A (en) 1956-09-14 1956-09-14 Improvements relating to the preparation of semi-conductor materials

Publications (1)

Publication Number Publication Date
FR1197674A true FR1197674A (en) 1959-12-02

Family

ID=10271236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1197674D Expired FR1197674A (en) 1956-09-14 1957-09-13 Improvements relating to the preparation of semiconductor materials

Country Status (2)

Country Link
FR (1) FR1197674A (en)
GB (1) GB849974A (en)

Also Published As

Publication number Publication date
GB849974A (en) 1960-09-28

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