Electrode temperature effect in narrow-gap reactive ion etching
The SiO 2 etch characteristics were investigated using a narrow-gap reactive ion etching (RIE) apparatus. The etch rate was decreased and the selectivity to Si was increased when the upper electrode temperature was increased. However, the etch characteristics were independent of the absolute tempera...
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Veröffentlicht in: | Japanese Journal of Applied Physics 1993-10, Vol.32 (10), p.4850-4853 |
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Format: | Artikel |
Sprache: | eng |
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