作者: Shinji Yashima , Tadashi Terasaki , Unryu Ogawa , Naoya Yamakado
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摘要: A producing method of a semiconductor device uses plasma processing apparatus including chamber, substrate supporting body which is to support in the and cylindrical electrode magnetic lines force-forming are disposed around chamber. The comprises supplying gas oxygen element into plasma-discharging by high frequency electric field obtained power oxidize an object form oxide film having thickness 30 60 Å.