SiO2 etching by Fluorocarbon plasma
Computational conditions
- 34 reactions including generation of complexes and polymers, ion assist etching are used.
- SiO2CxFy is the precursor to etching.
Result
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T=120 [s] SiO2 layer
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T=240 [s] SiO2 layer
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Polymer layer (T=120 [s] )
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Polymer layer (T=240 [s] )
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Solid layer (T=120 [s] )
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Solid layer (T=240 [s] )