Specific Process Knowledge/Thermal Process/Resist Pyrolysis Furnace: Difference between revisions
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!colspan="2" border="none" style="background:silver; color:black;" align="center"|Equipment | !colspan="2" border="none" style="background:silver; color:black;" align="center"|Equipment | ||
|style="background:WhiteSmoke; color:black"|<b> | |style="background:WhiteSmoke; color:black"|<b>ATV</b> | ||
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!style="background:silver; color:black;" align="center"|Purpose | !style="background:silver; color:black;" align="center"|Purpose | ||
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*Pyrolysis of different resist layers to form conductive structures | *Pyrolysis of different resist layers to form conductive structures | ||
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!style="background:silver; color:black" align="center" valign="center" rowspan=" | !style="background:silver; color:black" align="center" valign="center" rowspan="3"|Process parameter range | ||
|style="background:LightGrey; color:black"|Temperature | |style="background:LightGrey; color:black"|Temperature | ||
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*0- | *0-1100 <sup>o</sup>C | ||
*Temperature ramp-up rate: Max 10 <sup>o</sup>C/min | *Temperature ramp-up rate: Max 10 <sup>o</sup>C/min | ||
*Temperature ramp-down rate: Relative slow (depending on the furnace temperature) | *Temperature ramp-down rate: Relative slow (depending on the furnace temperature) | ||
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|style="background:LightGrey; color:black"|Vacuum | |||
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*Yes, but using N2 and O2 process gasses | |||
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|style="background:LightGrey; color:black"|Nitrogen flows | |style="background:LightGrey; color:black"|Nitrogen flows | ||
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|style="background:LightGrey; color:black"|Batch size | |style="background:LightGrey; color:black"|Batch size | ||
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*One-25 50 mm wafers (placed on a Si support wafers) | |||
*One- | *One-25 100 mm wafers | ||
*One- | *On2-25 150 mm wafers | ||
*Several smaller samples if these are placed on a support wafer | |||
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| style="background:LightGrey; color:black"|Allowed materials | | style="background:LightGrey; color:black"|Allowed materials | ||