CH518622A - Arrangement for diffusing dopants into a semiconductor material - Google Patents

Arrangement for diffusing dopants into a semiconductor material

Info

Publication number
CH518622A
CH518622A CH978770A CH978770A CH518622A CH 518622 A CH518622 A CH 518622A CH 978770 A CH978770 A CH 978770A CH 978770 A CH978770 A CH 978770A CH 518622 A CH518622 A CH 518622A
Authority
CH
Switzerland
Prior art keywords
arrangement
semiconductor material
diffusing dopants
dopants
diffusing
Prior art date
Application number
CH978770A
Other languages
German (de)
Inventor
Konrad Dr Reuschel
Wolfgang Dr Keller
Kersting Arno
Reimer Dr Emeis
Original Assignee
Siemens Ag
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 Ag filed Critical Siemens Ag
Publication of CH518622A publication Critical patent/CH518622A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • 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
    • C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state
    • C30B31/10—Reaction chambers; Selection of materials therefor
    • 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
    • C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state
    • C30B31/12—Heating of the reaction chamber
CH978770A 1969-06-30 1970-06-29 Arrangement for diffusing dopants into a semiconductor material CH518622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691933128 DE1933128C3 (en) 1969-06-30 1969-06-30 Tube for diffusing dopants into semiconductor bodies

Publications (1)

Publication Number Publication Date
CH518622A true CH518622A (en) 1972-01-31

Family

ID=5738424

Family Applications (1)

Application Number Title Priority Date Filing Date
CH978770A CH518622A (en) 1969-06-30 1970-06-29 Arrangement for diffusing dopants into a semiconductor material

Country Status (8)

Country Link
JP (1) JPS4823710B1 (en)
AT (1) AT328509B (en)
CH (1) CH518622A (en)
DE (1) DE1933128C3 (en)
FR (1) FR2051429A5 (en)
GB (1) GB1282363A (en)
NL (1) NL165795C (en)
SE (1) SE358667B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135115A (en) * 1983-02-09 1984-08-22 Heraeus Schott Quarzschmelze Improvements in or relating to support systems
GB2126417A (en) * 1982-08-26 1984-03-21 Heraeus Schott Quarzschmelze Support systems for conveying semiconductor devices into hostile environments during manufacture
US4740249A (en) * 1984-05-21 1988-04-26 Christopher F. McConnell Method of treating wafers with fluid
US4633893A (en) * 1984-05-21 1987-01-06 Cfm Technologies Limited Partnership Apparatus for treating semiconductor wafers
US4738272A (en) * 1984-05-21 1988-04-19 Mcconnell Christopher F Vessel and system for treating wafers with fluids
US4577650A (en) * 1984-05-21 1986-03-25 Mcconnell Christopher F Vessel and system for treating wafers with fluids
US4856544A (en) * 1984-05-21 1989-08-15 Cfm Technologies, Inc. Vessel and system for treating wafers with fluids
WO1998035765A1 (en) * 1997-02-18 1998-08-20 Scp Global Technologies Multiple stage wet processing chamber

Also Published As

Publication number Publication date
SE358667B (en) 1973-08-06
GB1282363A (en) 1972-07-19
JPS4823710B1 (en) 1973-07-16
DE1933128A1 (en) 1971-01-21
NL165795B (en) 1980-12-15
FR2051429A5 (en) 1971-04-02
DE1933128B2 (en) 1977-12-08
DE1933128C3 (en) 1978-08-10
NL7007490A (en) 1971-01-04
ATA583270A (en) 1975-06-15
AT328509B (en) 1976-03-25
NL165795C (en) 1981-05-15

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Legal Events

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