Jump to content

Specific Process Knowledge/Etch/IBE⁄IBSD Ionfab 300/IBE Ti etch: Difference between revisions

Bghe (talk | contribs)
Jmli (talk | contribs)
No edit summary
Line 1: Line 1:
'''Feedback to this page''': '''[mailto:labadviser@danchip.dtu.dk?Subject=Feed%20back%20from%20page%20http://labadviser.danchip.dtu.dk/index.php/Specific_Process_Knowledge/Etch/IBE⁄IBSD_Ionfab_300/IBE_Ti_etch click here]'''  
'''Feedback to this page''': '''[mailto:labadviser@nanolab.dtu.dk?Subject=Feed%20back%20from%20page%20http://labadviser.nanolab.dtu.dk/index.php/Specific_Process_Knowledge/Etch/IBE⁄IBSD_Ionfab_300/IBE_Ti_etch click here]'''  




Line 15: Line 15:
*50 mm SSP Si wafer
*50 mm SSP Si wafer
*525 µm thick
*525 µm thick
*Supplied by Danchip
*Supplied by Nanolab
|.
|.
|-
|-
Line 32: Line 32:
!style="background:silver; color:black" align="left" valign="top"|Features to be etched
!style="background:silver; color:black" align="left" valign="top"|Features to be etched
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*300nm - 3µm dots and lines + a square of 200µmx200µm
*300 nm - 3µm dots and lines + a square of 200µmx200µm
|.
|.
|-  
|-  
Line 43: Line 43:
!style="background:silver; color:black" align="left" valign="top"|Etch rate
!style="background:silver; color:black" align="left" valign="top"|Etch rate
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*>80nm/min
*>80 nm/min
|
|
*22nm/min +- 0.3nm/min (one standard deviation)
*22 nm/min +- 0.3nm/min (one standard deviation)
|-
|-
!style="background:silver; color:black" align="left" valign="top"|Etch rate uniformity
!style="background:silver; color:black" align="left" valign="top"|Etch rate uniformity
Line 78: Line 78:
!Ti etch acceptance
!Ti etch acceptance
|-
|-
|Neutalizer current [mA]
|Neutralizer current [mA]
|550
|550
|-
|-