DE69325633D1 - Elektrostatische Haltevorrichtung benutzbar in Hochdichteplasma - Google Patents

Elektrostatische Haltevorrichtung benutzbar in Hochdichteplasma

Info

Publication number
DE69325633D1
DE69325633D1 DE69325633T DE69325633T DE69325633D1 DE 69325633 D1 DE69325633 D1 DE 69325633D1 DE 69325633 T DE69325633 T DE 69325633T DE 69325633 T DE69325633 T DE 69325633T DE 69325633 D1 DE69325633 D1 DE 69325633D1
Authority
DE
Germany
Prior art keywords
high density
electrostatic chuck
density plasma
plasma
chuck
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 - Lifetime
Application number
DE69325633T
Other languages
English (en)
Other versions
DE69325633T2 (de
Inventor
Kenneth S Collins
John R Trow
Joshua Chiu-Wing Tsui
Craig A Roderick
Nicolas J Bright
Jeffrey Marks
Tetsuya Ishikawa
Jian Ding
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.)
Applied Materials Inc
Original Assignee
Applied Materials Inc
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
Priority claimed from US07/984,797 external-priority patent/US5350479A/en
Application filed by Applied Materials Inc filed Critical Applied Materials Inc
Publication of DE69325633D1 publication Critical patent/DE69325633D1/de
Application granted granted Critical
Publication of DE69325633T2 publication Critical patent/DE69325633T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/6831—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using electrostatic chucks
    • H01L21/6833—Details of electrostatic chucks
    • 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
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/6831—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using electrostatic chucks
DE69325633T 1992-12-02 1993-12-01 Elektrostatische Haltevorrichtung benutzbar in Hochdichteplasma Expired - Lifetime DE69325633T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/984,797 US5350479A (en) 1992-12-02 1992-12-02 Electrostatic chuck for high power plasma processing
US08/137,279 US5539609A (en) 1992-12-02 1993-10-14 Electrostatic chuck usable in high density plasma

Publications (2)

Publication Number Publication Date
DE69325633D1 true DE69325633D1 (de) 1999-08-19
DE69325633T2 DE69325633T2 (de) 1999-12-02

Family

ID=26835092

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325633T Expired - Lifetime DE69325633T2 (de) 1992-12-02 1993-12-01 Elektrostatische Haltevorrichtung benutzbar in Hochdichteplasma

Country Status (4)

Country Link
US (2) US5539609A (de)
EP (1) EP0601788B1 (de)
JP (1) JPH06318566A (de)
DE (1) DE69325633T2 (de)

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Also Published As

Publication number Publication date
EP0601788A2 (de) 1994-06-15
JPH06318566A (ja) 1994-11-15
EP0601788B1 (de) 1999-07-14
DE69325633T2 (de) 1999-12-02
US5583737A (en) 1996-12-10
US5539609A (en) 1996-07-23
EP0601788A3 (de) 1995-05-24

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