JPH0334062U - - Google Patents

Info

Publication number
JPH0334062U
JPH0334062U JP9363189U JP9363189U JPH0334062U JP H0334062 U JPH0334062 U JP H0334062U JP 9363189 U JP9363189 U JP 9363189U JP 9363189 U JP9363189 U JP 9363189U JP H0334062 U JPH0334062 U JP H0334062U
Authority
JP
Japan
Prior art keywords
discharge plasma
frequency discharge
supplied
counter electrode
bias voltage
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
JP9363189U
Other languages
English (en)
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 filed Critical
Priority to JP9363189U priority Critical patent/JPH0334062U/ja
Publication of JPH0334062U publication Critical patent/JPH0334062U/ja
Pending legal-status Critical Current

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  • Chemical Vapour Deposition (AREA)

Description

【図面の簡単な説明】
第1図は、本考案に係る高周波放電プラズマC
VD装置の構成図、第2図は、従来の高周波放電
プラズマCVD装置の構成図である。 尚、図中1……真空容器、2……基板電極、3
……対向電極、5……RF電源、6……原料ガス
供給口、7……流量制御ユニツト、8……排気ユ
ニツト、9……排気制御ユニツト、10……基板
温度制御ユニツト、11……基板、12……可変
コンデンサ(分割用)である。

Claims (1)

  1. 【実用新案登録請求の範囲】 平行平板電極を有する高周波放電プラズマCV
    D装置において、 対向電極に供給するRF電力の一部を基板電極
    に分割供給し、RFバイアス電圧を印加するよう
    構成したことを特徴とする高周波放電プラズマC
    VD装置。
JP9363189U 1989-08-09 1989-08-09 Pending JPH0334062U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9363189U JPH0334062U (ja) 1989-08-09 1989-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9363189U JPH0334062U (ja) 1989-08-09 1989-08-09

Publications (1)

Publication Number Publication Date
JPH0334062U true JPH0334062U (ja) 1991-04-03

Family

ID=31642999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9363189U Pending JPH0334062U (ja) 1989-08-09 1989-08-09

Country Status (1)

Country Link
JP (1) JPH0334062U (ja)

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