Specific Process Knowledge/Thin film deposition/Deposition of Aluminium: Difference between revisions
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! E-beam evaporation ([[Specific Process Knowledge/Thin film deposition/Alcatel|Alcatel]]) | ! E-beam evaporation ([[Specific Process Knowledge/Thin film deposition/Alcatel|Alcatel]]) | ||
! E-beam evaporation ([[Specific Process Knowledge/Thin film deposition/Wordentec|Wordentec]]) | ! E-beam evaporation ([[Specific Process Knowledge/Thin film deposition/Wordentec|Wordentec]]) | ||
! Sputter deposition ([[Specific Process Knowledge/Thin film deposition/Wordentec|Wordentec]]) | ! Sputter deposition ([[Specific Process Knowledge/Thin film deposition/Wordentec|Wordentec]]) | ||
! Thermal evaporation ([[Specific Process Knowledge/Thin film deposition/Wordentec|Wordentec]]) | ! Thermal evaporation ([[Specific Process Knowledge/Thin film deposition/Wordentec|Wordentec]]) | ||
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! General description | ! General description | ||
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E-beam deposition of Aluminium | E-beam deposition of Aluminium | ||
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E-beam deposition of Aluminium | E-beam deposition of Aluminium | ||
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Sputter deposition of Aluminium | Sputter deposition of Aluminium | ||
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! Pre-clean | ! Pre-clean | ||
|RF Ar clean | |RF Ar clean | ||
|RF Ar clean | |RF Ar clean | ||
|RF Ar clean | |RF Ar clean | ||
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|10Å to 1µm* | |10Å to 1µm* | ||
|10Å to 1 µm* | |10Å to 1 µm* | ||
|10Å to ~0.5µm (very time consuming ) | |10Å to ~0.5µm (very time consuming ) | ||
|10Å to 0.5 µm (this uses all Al in the boat) | |10Å to 0.5 µm (this uses all Al in the boat) | ||
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|-style="background:LightGrey; color:black" | |-style="background:LightGrey; color:black" | ||
! Deposition rate | ! Deposition rate | ||
|2Å/s to 15Å/s | |2Å/s to 15Å/s | ||
|10Å/s to 15Å/s | |10Å/s to 15Å/s | ||
|Depending on [[/Sputter rates for Al|process parameters]], up to ~2.5 Å/s | |Depending on [[/Sputter rates for Al|process parameters]], up to ~2.5 Å/s | ||
|~2Å/s to 15Å/s | |~2Å/s to 15Å/s | ||
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|-style="background:WhiteSmoke; color:black" | |-style="background:WhiteSmoke; color:black" | ||
! Batch size | ! Batch size | ||
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*6x4" wafers or | *6x4" wafers or | ||
*6x6" wafers | *6x6" wafers | ||
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*24x2" wafers or | *24x2" wafers or | ||
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* Pyrex wafers | * Pyrex wafers | ||
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* Metals | * Metals | ||
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|Thickness above 200 nm: ask for permission | |Thickness above 200 nm: ask for permission | ||
|Thickness above 200 nm: ask for permission | |Thickness above 200 nm: ask for permission | ||
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