DE1812455C3 - Verfahren zum Herstellen einer aus einem Metalloxyd bestehenden isolierenden Schutzschicht an der Oberfläche eines Halbleiterkristalls - Google Patents

Verfahren zum Herstellen einer aus einem Metalloxyd bestehenden isolierenden Schutzschicht an der Oberfläche eines Halbleiterkristalls

Info

Publication number
DE1812455C3
DE1812455C3 DE1812455A DE1812455A DE1812455C3 DE 1812455 C3 DE1812455 C3 DE 1812455C3 DE 1812455 A DE1812455 A DE 1812455A DE 1812455 A DE1812455 A DE 1812455A DE 1812455 C3 DE1812455 C3 DE 1812455C3
Authority
DE
Germany
Prior art keywords
metal
oxygen
organyl
oxide
gas
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
DE1812455A
Other languages
German (de)
English (en)
Other versions
DE1812455B2 (https=
DE1812455A1 (de
Inventor
Erich Dr. 8000 Muenchen Pammer
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 AG
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
Priority to DE1812455A priority Critical patent/DE1812455C3/de
Priority to NL6917676A priority patent/NL6917676A/xx
Priority to US880561A priority patent/US3657007A/en
Priority to CH1787869A priority patent/CH510937A/de
Priority to AT1122869A priority patent/AT321993B/de
Priority to FR6941579A priority patent/FR2025098A1/fr
Priority to GB58669/69A priority patent/GB1268405A/en
Priority to SE16682/69A priority patent/SE343175B/xx
Publication of DE1812455A1 publication Critical patent/DE1812455A1/de
Publication of DE1812455B2 publication Critical patent/DE1812455B2/de
Application granted granted Critical
Publication of DE1812455C3 publication Critical patent/DE1812455C3/de
Expired legal-status Critical Current

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
    • H10P14/6938—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/403—Oxides of aluminium, magnesium or beryllium
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/405—Oxides of refractory metals or yttrium
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/406—Oxides of iron group metals
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/407—Oxides of zinc, germanium, cadmium, indium, tin, thallium or bismuth
    • 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
    • H10P14/66—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials
    • H10P14/668—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials the materials being characterised by the deposition precursor 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
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6326—Deposition processes
    • H10P14/6328—Deposition from the gas or vapour phase
    • H10P14/6334—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
    • 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
    • H10P14/69396—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 at least one rare earth metal element, e.g. oxides of lanthanides, scandium or yttrium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Formation Of Insulating Films (AREA)
  • Chemical Vapour Deposition (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DE1812455A 1968-12-03 1968-12-03 Verfahren zum Herstellen einer aus einem Metalloxyd bestehenden isolierenden Schutzschicht an der Oberfläche eines Halbleiterkristalls Expired DE1812455C3 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE1812455A DE1812455C3 (de) 1968-12-03 1968-12-03 Verfahren zum Herstellen einer aus einem Metalloxyd bestehenden isolierenden Schutzschicht an der Oberfläche eines Halbleiterkristalls
NL6917676A NL6917676A (https=) 1968-12-03 1969-11-24
US880561A US3657007A (en) 1968-12-03 1969-11-28 Method for producing an insulating layer on the surface of a semiconductor crystal
AT1122869A AT321993B (de) 1968-12-03 1969-12-01 Verfahren zum herstellen einer aus mindestens einem metalloxyd bestehenden isolierschicht auf der oberfläche eines halbleiterkristalls
CH1787869A CH510937A (de) 1968-12-03 1969-12-01 Verfahren zum Herstellen einer Isolierschicht auf der Oberfläche eines Halbleiterkristalls
FR6941579A FR2025098A1 (https=) 1968-12-03 1969-12-02
GB58669/69A GB1268405A (en) 1968-12-03 1969-12-02 Improvements in or relating to the production of an insulating layer on the surface of a semiconductor crystal
SE16682/69A SE343175B (https=) 1968-12-03 1969-12-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1812455A DE1812455C3 (de) 1968-12-03 1968-12-03 Verfahren zum Herstellen einer aus einem Metalloxyd bestehenden isolierenden Schutzschicht an der Oberfläche eines Halbleiterkristalls

Publications (3)

Publication Number Publication Date
DE1812455A1 DE1812455A1 (de) 1970-06-18
DE1812455B2 DE1812455B2 (https=) 1979-07-05
DE1812455C3 true DE1812455C3 (de) 1980-03-13

Family

ID=5715106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1812455A Expired DE1812455C3 (de) 1968-12-03 1968-12-03 Verfahren zum Herstellen einer aus einem Metalloxyd bestehenden isolierenden Schutzschicht an der Oberfläche eines Halbleiterkristalls

Country Status (8)

Country Link
US (1) US3657007A (https=)
AT (1) AT321993B (https=)
CH (1) CH510937A (https=)
DE (1) DE1812455C3 (https=)
FR (1) FR2025098A1 (https=)
GB (1) GB1268405A (https=)
NL (1) NL6917676A (https=)
SE (1) SE343175B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808035A (en) * 1970-12-09 1974-04-30 M Stelter Deposition of single or multiple layers on substrates from dilute gas sweep to produce optical components, electro-optical components, and the like
JPS5124341B2 (https=) * 1971-12-24 1976-07-23
GB1483144A (en) * 1975-04-07 1977-08-17 British Petroleum Co Protective films
JPS56101777A (en) * 1980-01-18 1981-08-14 Futaba Corp Mos type semiconductor device
FR2511047A1 (fr) * 1981-08-07 1983-02-11 Solarex Corp Procede pour appliquer un revetement antireflechissant et/ou dielectrique pour des cellules solaires
JPH0641631B2 (ja) * 1989-03-22 1994-06-01 日本電気株式会社 酸化タンタル膜の化学気相成長法および化学気相成長装置
US5098857A (en) * 1989-12-22 1992-03-24 International Business Machines Corp. Method of making semi-insulating gallium arsenide by oxygen doping in metal-organic vapor phase epitaxy
GB9019117D0 (en) * 1990-09-01 1990-10-17 Glaverbel Coated glass and method of manufacturing same
GB2248243B (en) * 1990-09-01 1994-06-22 Glaverbel Coated glass and method of manufacturing same
DE60127123T2 (de) 2001-09-14 2007-07-05 Whirlpool Corp., Benton Harbor Programmgesteuerte Wasch- oder Geschirrspülmaschine mit Wasserverteilungsvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511703A (en) * 1963-09-20 1970-05-12 Motorola Inc Method for depositing mixed oxide films containing aluminum oxide
US3356703A (en) * 1965-03-19 1967-12-05 Khodabakhsh S Mazdiyasni Yttrium, dysprosium and ytterbium alkoxides
US3484278A (en) * 1965-10-07 1969-12-16 Wilbert A Taebel Pyrolytic beryllia
US3502502A (en) * 1967-01-05 1970-03-24 Motorola Inc Process for depositing a tantalum oxide containing coating

Also Published As

Publication number Publication date
GB1268405A (en) 1972-03-29
NL6917676A (https=) 1970-06-05
SE343175B (https=) 1972-02-28
FR2025098A1 (https=) 1970-09-04
CH510937A (de) 1971-07-31
AT321993B (de) 1975-04-25
DE1812455B2 (https=) 1979-07-05
DE1812455A1 (de) 1970-06-18
US3657007A (en) 1972-04-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee