BE858207A - Procede pour doper de facon selective un corps semi-conducteur - Google Patents

Procede pour doper de facon selective un corps semi-conducteur

Info

Publication number
BE858207A
BE858207A BE180515A BE180515A BE858207A BE 858207 A BE858207 A BE 858207A BE 180515 A BE180515 A BE 180515A BE 180515 A BE180515 A BE 180515A BE 858207 A BE858207 A BE 858207A
Authority
BE
Belgium
Prior art keywords
semiconductor body
selective doping
doping
selective
semiconductor
Prior art date
Application number
BE180515A
Other languages
English (en)
Original Assignee
Rca Corp
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 filed Critical Rca Corp
Publication of BE858207A publication Critical patent/BE858207A/fr

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6921—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon
    • H10P14/69215—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon the material being a silicon oxide, e.g. SiO2
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6302—Non-deposition formation processes
    • H10P14/6304—Formation by oxidation, e.g. oxidation of the substrate
    • H10P14/6306—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials
    • H10P14/6308—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials of Group IV semiconductors
    • H10P14/6309—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials of Group IV semiconductors of silicon in uncombined form, i.e. pure silicon
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/65—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials
    • H10P14/6516—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed after formation of the materials
    • H10P14/6518—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed after formation of the materials by introduction of substances into an already-existing insulating layer
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P32/00—Diffusion of dopants within, into or out of wafers, substrates or parts of devices
    • H10P32/10—Diffusion of dopants within, into or out of semiconductor bodies or layers
    • H10P32/12—Diffusion of dopants within, into or out of semiconductor bodies or layers between a solid phase and a gaseous phase
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P32/00—Diffusion of dopants within, into or out of wafers, substrates or parts of devices
    • H10P32/10—Diffusion of dopants within, into or out of semiconductor bodies or layers
    • H10P32/17—Diffusion of dopants within, into or out of semiconductor bodies or layers characterised by the semiconductor material
    • H10P32/171—Diffusion of dopants within, into or out of semiconductor bodies or layers characterised by the semiconductor material being group IV material
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6302—Non-deposition formation processes
    • H10P14/6322—Formation by thermal treatments
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/65—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials
    • H10P14/6516—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed after formation of the materials
    • H10P14/6546—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed after formation of the materials to change the surface groups of the insulating materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6938—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides
    • H10P14/6939—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal
    • H10P14/69391—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal the material containing aluminium, e.g. Al2O3
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/033—Diffusion of aluminum
BE180515A 1976-08-30 1977-08-29 Procede pour doper de facon selective un corps semi-conducteur BE858207A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/718,806 US4029528A (en) 1976-08-30 1976-08-30 Method of selectively doping a semiconductor body

Publications (1)

Publication Number Publication Date
BE858207A true BE858207A (fr) 1977-12-16

Family

ID=24887633

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180515A BE858207A (fr) 1976-08-30 1977-08-29 Procede pour doper de facon selective un corps semi-conducteur

Country Status (10)

Country Link
US (1) US4029528A (fr)
JP (1) JPS5329665A (fr)
AU (1) AU502461B2 (fr)
BE (1) BE858207A (fr)
DE (1) DE2737912A1 (fr)
FR (1) FR2363190A1 (fr)
GB (1) GB1577165A (fr)
IT (1) IT1086173B (fr)
PL (1) PL119840B1 (fr)
SE (1) SE7709059L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066485A (en) * 1977-01-21 1978-01-03 Rca Corporation Method of fabricating a semiconductor device
JPS5431273A (en) * 1977-08-15 1979-03-08 Hitachi Ltd Manufacture of semiconductor device
US4199386A (en) * 1978-11-28 1980-04-22 Rca Corporation Method of diffusing aluminum into monocrystalline silicon
US5244821A (en) * 1991-06-07 1993-09-14 At&T Bell Laboratories Bipolar fabrication method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1461531A (fr) * 1964-10-12 1966-02-25 Matsushita Electronics Corp Procédé de fabrication des dispositifs à semi-conducteurs
US3560280A (en) * 1965-11-17 1971-02-02 Hitachi Ltd Method of selective removal of oxide coatings in the manufacture of semiconductor devices
GB1158585A (en) * 1965-12-06 1969-07-16 Lucas Industries Ltd Gate Controlled Switches
US3437533A (en) * 1966-12-13 1969-04-08 Rca Corp Method of fabricating semiconductor devices
SE329599B (fr) * 1967-02-13 1970-10-19 Asea Ab
US3589953A (en) * 1968-02-14 1971-06-29 Gen Motors Corp Vapor diffusion system for semiconductors
GB1199399A (en) * 1968-06-21 1970-07-22 Matsushita Electronics Corp Improvements in or relating to the Manufacture of Semiconductors.
US3681155A (en) * 1970-06-25 1972-08-01 Motorola Inc Aluminum diffusions
US3798079A (en) * 1972-06-05 1974-03-19 Westinghouse Electric Corp Triple diffused high voltage transistor
US3997379A (en) * 1975-06-20 1976-12-14 Rca Corporation Diffusion of conductivity modifiers into a semiconductor body

Also Published As

Publication number Publication date
PL200365A1 (pl) 1978-04-24
JPS5329665A (en) 1978-03-20
AU502461B2 (en) 1979-07-26
SE7709059L (sv) 1978-03-01
PL119840B1 (en) 1982-01-30
AU2817377A (en) 1979-03-01
FR2363190A1 (fr) 1978-03-24
FR2363190B1 (fr) 1982-05-28
DE2737912A1 (de) 1978-03-02
US4029528A (en) 1977-06-14
GB1577165A (en) 1980-10-22
IT1086173B (it) 1985-05-28

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