GB832740A - Semiconductor devices and methods of making same - Google Patents

Semiconductor devices and methods of making same

Info

Publication number
GB832740A
GB832740A GB17073/58A GB1707358A GB832740A GB 832740 A GB832740 A GB 832740A GB 17073/58 A GB17073/58 A GB 17073/58A GB 1707358 A GB1707358 A GB 1707358A GB 832740 A GB832740 A GB 832740A
Authority
GB
United Kingdom
Prior art keywords
semiconductor
aluminium
type layer
germanium
antimony
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
GB17073/58A
Other languages
English (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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of GB832740A publication Critical patent/GB832740A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
    • C30B31/02—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion materials in the solid state
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
    • H01L29/16—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table
    • H01L29/167—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table further characterised by the doping material

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Electrodes Of Semiconductors (AREA)
GB17073/58A 1957-06-25 1958-05-28 Semiconductor devices and methods of making same Expired GB832740A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US667916A US2870050A (en) 1957-06-25 1957-06-25 Semiconductor devices and methods of making same

Publications (1)

Publication Number Publication Date
GB832740A true GB832740A (en) 1960-04-13

Family

ID=24680195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17073/58A Expired GB832740A (en) 1957-06-25 1958-05-28 Semiconductor devices and methods of making same

Country Status (7)

Country Link
US (1) US2870050A (US08197722-20120612-C00042.png)
BE (1) BE568830A (US08197722-20120612-C00042.png)
CH (1) CH368240A (US08197722-20120612-C00042.png)
DE (1) DE1113034B (US08197722-20120612-C00042.png)
FR (1) FR1208571A (US08197722-20120612-C00042.png)
GB (1) GB832740A (US08197722-20120612-C00042.png)
NL (2) NL228981A (US08197722-20120612-C00042.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB945742A (US08197722-20120612-C00042.png) * 1959-02-06 Texas Instruments Inc
US3066053A (en) * 1960-02-01 1962-11-27 Sylvania Electric Prod Method for producing semiconductor devices
US3174112A (en) * 1960-07-29 1965-03-16 Westinghouse Electric Corp Semiconductor devices providing the functions of a plurality of conventional components
US3183130A (en) * 1962-01-22 1965-05-11 Motorola Inc Diffusion process and apparatus
US3658606A (en) * 1969-04-01 1972-04-25 Ibm Diffusion source and method of producing same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071533A (en) * 1935-02-28 1937-02-23 Globe Steel Tubes Co Process of cementation
US2536774A (en) * 1946-03-07 1951-01-02 Diffusion Alloys Corp Process of coating ferrous metal and heat pack mixture therefor
US2629672A (en) * 1949-07-07 1953-02-24 Bell Telephone Labor Inc Method of making semiconductive translating devices
US2622043A (en) * 1949-09-30 1952-12-16 Thompson Prod Inc Chromizing pack and method
US2727839A (en) * 1950-06-15 1955-12-20 Bell Telephone Labor Inc Method of producing semiconductive bodies
FR1077509A (fr) * 1951-04-20 1954-11-09 France Etat Procédé d'homogénéisation et d'activation de cristaux semi-conducteurs et de couches semi-conductrices
US2695852A (en) * 1952-02-15 1954-11-30 Bell Telephone Labor Inc Fabrication of semiconductors for signal translating devices
US2742383A (en) * 1952-08-09 1956-04-17 Hughes Aircraft Co Germanium junction-type semiconductor devices
US2765245A (en) * 1952-08-22 1956-10-02 Gen Electric Method of making p-n junction semiconductor units
US2762705A (en) * 1953-01-23 1956-09-11 Int Nickel Co Addition agent and process for producing magnesium-containing cast iron
NL89732C (US08197722-20120612-C00042.png) * 1953-11-02
NL95386C (US08197722-20120612-C00042.png) * 1954-02-24
DE1215649B (de) * 1954-06-30 1966-05-05 Siemens Ag Verfahren zum Herstellen eines extrem reinen, stabfoermigen Halbleiterkristalls
US2759861A (en) * 1954-09-22 1956-08-21 Bell Telephone Labor Inc Process of making photoconductive compounds
NL100917C (US08197722-20120612-C00042.png) * 1955-11-05
NL210216A (US08197722-20120612-C00042.png) * 1955-12-02

Also Published As

Publication number Publication date
NL113470C (US08197722-20120612-C00042.png)
DE1113034B (de) 1961-08-24
US2870050A (en) 1959-01-20
NL228981A (US08197722-20120612-C00042.png)
FR1208571A (fr) 1960-02-24
BE568830A (US08197722-20120612-C00042.png)
CH368240A (de) 1963-03-31

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