VORRICHTUNG UND VERFAHREN ZUR BESCHICHTUNG

PCT No. PCT/GB92/02238 Sec. 371 Date Aug. 1, 1994 Sec. 102(e) Date Aug. 1, 1994 PCT Filed Dec. 2, 1992 PCT Pub. No. WO93/11276 PCT Pub. Date Jun. 10, 1993.A reactor 10 defines a chamber 11 in which are disposed an upper electrode 12 and a lower workpiece electrode 13. The upper electrode is connecte...

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Hauptverfasser: KIERMASZ, ADRIAN, WILBY, ROB, LING, EDMOND, DOBSON, CHRISTOPHER, WINN, ALAN, BEEKMANN, KNUT, SHEARER, CHRISTINE
Format: Patent
Sprache:ger
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Zusammenfassung:PCT No. PCT/GB92/02238 Sec. 371 Date Aug. 1, 1994 Sec. 102(e) Date Aug. 1, 1994 PCT Filed Dec. 2, 1992 PCT Pub. No. WO93/11276 PCT Pub. Date Jun. 10, 1993.A reactor 10 defines a chamber 11 in which are disposed an upper electrode 12 and a lower workpiece electrode 13. The upper electrode is connected to a R.F. supply whilst the lower electrode is connected to a stress control unit 14. The stress control unit is used to adjust or maintain the effective resistance of the connection between the workpiece electrode 13 and ground.