Specific Process Knowledge/Thin film deposition/Furnace LPCVD Nitride: Difference between revisions
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*Ammonia (NH<sub>3</sub>): 20 sccm | *Ammonia (NH<sub>3</sub>): 20 sccm | ||
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*Dichlorsilane (SiH<sub>2</sub>Cl<sub>2</sub>): | *Dichlorsilane (SiH<sub>2</sub>Cl<sub>2</sub>): 20 sccm | ||
*Ammonia (NH<sub>3</sub>): | *Ammonia (NH<sub>3</sub>): 80 sccm | ||
The gas flows depend on whether nitride is deposited on 4" or 6" wafers | The gas flows depend on whether nitride is deposited on 4" or 6" wafers | ||
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