Specific Process Knowledge/Thin film deposition/Deposition of Palladium: Difference between revisions
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'''Feedback to this page''': '''[mailto: | '''Feedback to this page''': '''[mailto:labadviser@nanolab.dtu.dk?Subject=Feed%20back%20from%20page%20http://labadviser.nanolab.dtu.dk/index.php?title=Specific_Process_Knowledge/Thin_film_deposition/Deposition_of_Palladium&action=edit click here]''' | ||
<i> Unless otherwise stated, this page is written by <b>DTU Nanolab internal</b></i> | |||
===Palladium deposition=== | |||
Palladium can be deposited by e-beam evaporation or DC sputtering at DTU Nanolab. | |||
Palladium | ==Sputtering of Palladium== | ||
Palladium may be sputter deposited in the sputter-system (Lesker). See process results here: | |||
*[[/Pd sputtering in Sputter System (Lesker) |Pd sputtering in Sputter System (Lesker)]] | |||
==Equipment comparison== | |||
In the chart below you can compare the different deposition equipment: | |||
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! | ! | ||
! E-beam evaporation ([[Specific Process Knowledge/Thin film deposition/ | ! E-beam evaporation ([[Specific Process Knowledge/Thin film deposition/Temescal|Temescal]] and [[Specific Process Knowledge/Thin film deposition/10-pocket e-beam evaporator|E-beam evaporator (10-pockets)]]) | ||
! Sputter deposition ([[Specific Process Knowledge/Thin film deposition/Lesker|Sputter-System (Lesker)]]) | |||
! Sputter deposition ([[Specific Process Knowledge/Thin film deposition/Cluster-based multi-chamber high vacuum sputtering deposition system|Sputter-system Metal-Oxide (PC1) and Sputter-system Metal-Nitride (PC3)]]) | |||
|- | |- | ||
|-style="background:WhiteSmoke; color:black" | |-style="background:WhiteSmoke; color:black" | ||
! | ! General description | ||
| | | E-beam deposition of Pd | ||
| Sputter deposition of Pd | |||
| Sputter deposition of Pd | |||
|- | |- | ||
|-style="background:Lightgrey; color:black" | |-style="background:Lightgrey; color:black" | ||
! Pre-clean | ! Pre-clean | ||
|Ar ion source (only in E-beam Evaporator Temescal) | |||
|none | |||
|RF Ar clean | |RF Ar clean | ||
|- | |- | ||
|-style="background:WhiteSmoke; color:black" | |-style="background:WhiteSmoke; color:black" | ||
! Layer thickness | ! Layer thickness | ||
| | |10 Å - 600 nm* | ||
|10 Å - 600 nm* | |||
|Discuss with staff | |||
|- | |- | ||
|-style="background:Lightgrey; color:black" | |-style="background:Lightgrey; color:black" | ||
! Deposition rate | ! Deposition rate | ||
| | |0.5 Å/s to 10Å/s | ||
|Up to 4.3 Å/s | |||
| Discuss with staff | |||
|- | |- | ||
|-style="background:WhiteSmoke; color:black" | |-style="background:WhiteSmoke; color:black" | ||
! Batch size | |||
| | |||
*Up to 4x6" wafers | |||
*Up to 3x8" wafers | |||
*smaller wafers and pieces | |||
| | |||
*1x4" wafer or | |||
*1x6" wafer or | |||
*several small samples | |||
| | |||
*Up to 10x4" or 6" wafers | |||
*Many smaller pieces | |||
|- | |||
|-style="background:Lightgrey; color:black" | |||
!Allowed materials | !Allowed materials | ||
| | | | ||
* | *Almost any that does not degas | ||
* | *See also the [http://labmanager.dtu.dk/function.php?module=XcMachineaction&view=edit&MachID=429 cross-contamination sheet] | ||
| | |||
* | *Almost any that does not degas. | ||
* | *See also the [http://labmanager.dtu.dk/function.php?module=XcMachineaction&view=edit&MachID=244 cross-contamination sheet] | ||
| Almost any that does not degas at your intended substrate temperature. See cross contamination sheets for [http://labmanager.dtu.dk/function.php?module=XcMachineaction&view=edit&MachID=441 PC1] and [http://labmanager.dtu.dk/function.php?module=XcMachineaction&view=edit&MachID=442 PC3] | |||
|-style="background: | |-style="background:WhiteSmoke; color:black" | ||
! Comment | ! Comment | ||
| | |||
| | |||
| | | | ||
|} | |} | ||
'''*''' ''If depositing more than 600 nm, please write to metal@nanolab.dtu.dk well in advance to ensure that enough material is present.'' | |||