JPS5771131A - Formation of conductor for aluminum electrode - Google Patents

Formation of conductor for aluminum electrode

Info

Publication number
JPS5771131A
JPS5771131A JP55148690A JP14869080A JPS5771131A JP S5771131 A JPS5771131 A JP S5771131A JP 55148690 A JP55148690 A JP 55148690A JP 14869080 A JP14869080 A JP 14869080A JP S5771131 A JPS5771131 A JP S5771131A
Authority
JP
Japan
Prior art keywords
film
electrode
repeated
al2o3
air
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.)
Pending
Application number
JP55148690A
Other languages
English (en)
Inventor
Manabu Watase
Michihiro Kobiki
Kazuaki Segawa
Takeshi Suzuki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55148690A priority Critical patent/JPS5771131A/ja
Publication of JPS5771131A publication Critical patent/JPS5771131A/ja
Pending legal-status Critical Current

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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/01—Manufacture or treatment
    • H10D64/011—Manufacture or treatment of electrodes ohmically coupled to a semiconductor
    • H10D64/0111—Manufacture or treatment of electrodes ohmically coupled to a semiconductor to Group IV semiconductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
JP55148690A 1980-10-22 1980-10-22 Formation of conductor for aluminum electrode Pending JPS5771131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55148690A JPS5771131A (en) 1980-10-22 1980-10-22 Formation of conductor for aluminum electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55148690A JPS5771131A (en) 1980-10-22 1980-10-22 Formation of conductor for aluminum electrode

Publications (1)

Publication Number Publication Date
JPS5771131A true JPS5771131A (en) 1982-05-01

Family

ID=15458415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55148690A Pending JPS5771131A (en) 1980-10-22 1980-10-22 Formation of conductor for aluminum electrode

Country Status (1)

Country Link
JP (1) JPS5771131A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61193441A (ja) * 1985-02-20 1986-08-27 Mitsubishi Electric Corp 金属薄膜の形成方法およびその形成装置
JPS62133735A (ja) * 1985-12-05 1987-06-16 Nec Corp 半導体装置の製造方法
JPS6413740A (en) * 1987-03-23 1989-01-18 Toshiba Corp Formation of wiring layer in semiconductor device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61193441A (ja) * 1985-02-20 1986-08-27 Mitsubishi Electric Corp 金属薄膜の形成方法およびその形成装置
JPS62133735A (ja) * 1985-12-05 1987-06-16 Nec Corp 半導体装置の製造方法
JPS6413740A (en) * 1987-03-23 1989-01-18 Toshiba Corp Formation of wiring layer in semiconductor device

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