Specific Process Knowledge/Lithography/EBeamLithography: Difference between revisions
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[[Image:ebeam.jpg|300x300px|thumb|]] | [[Image:ebeam.jpg|300x300px|thumb|]] | ||
The JEOL JBX-9500 electron beam lithography system is a spot electron beam type lithography system designed for writing patterns with dimensions from nanometers to sub-micrometers. The maximum field | The JEOL JBX-9500 electron beam lithography system is a spot electron beam type lithography system designed for writing patterns with dimensions from nanometers to sub-micrometers. The minimum electron beam is around 12 nm, the maximum writitng field without stitching is 1 mm x 1 mm. | ||
The machine is located in a class 10 cleanroom (E-2) with tight temperature and moisture control. The room must only be entered when the machines or equipment inside the room is intended to be used. | |||
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!style="background:silver; color:black;" align="left"|Purpose | !style="background:silver; color:black;" align="left"|Purpose | ||
|style="background:LightGrey; color:black"|pattern an electron sensitive resist | |style="background:LightGrey; color:black"|pattern an electron sensitive resist | ||
|style="background:WhiteSmoke; color:black"|Mainly for pattering structures with minimum feature size between 1 µm | |style="background:WhiteSmoke; color:black"|Mainly for pattering structures with minimum feature size between 20 nm - 1 µm | ||
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!style="background:silver; color:black" align="left" valign="top" rowspan="2"|Performance | !style="background:silver; color:black" align="left" valign="top" rowspan="2"|Performance | ||
|style="background:LightGrey; color:black"|Resolution | |style="background:LightGrey; color:black"|Resolution | ||
|style="background:WhiteSmoke; color:black"| | |style="background:WhiteSmoke; color:black"| | ||
*Minimum | *Minimum electron-beam size: 12 nm | ||
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|style="background:LightGrey; color:black"| | |style="background:LightGrey; color:black"|Maximum writing area without stitching | ||
|style="background:WhiteSmoke; color:black"| | |style="background:WhiteSmoke; color:black"| | ||
*1mm x 1mm | *1mm x 1mm | ||