Jump to content

Specific Process Knowledge/Lithography/UVExposure: Difference between revisions

Taran (talk | contribs)
Taran (talk | contribs)
Line 29: Line 29:
*Back Side Alignment
*Back Side Alignment
*UV exposure
*UV exposure
OBS: this tool is in PolyFabLab
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*Top Side Alignment
*Top Side Alignment
Line 76: Line 77:
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*350W Hg lamp
*350W Hg lamp
*i-line filter (365nm notch filter)<br>Intensity in Constant Intensity mode:<br>8mW/cm<sup>2</sup> @ 365nm
*i-line filter (365nm bandpass filter)
*303nm filter optional
*303nm filter optional
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*500W Hg-Xe lamp
*500W Hg-Xe lamp
*i-line filter (365nm notch filter)<br>Intensity in Constant Intensity mode:<br>11mW/cm<sup>2</sup> @ 365nm
*i-line filter (365nm bandpass filter)<br>Intensity in Constant Intensity mode:<br>11mW/cm<sup>2</sup> @ 365nm
*UV350 optics optional
*UV350 optics optional
*UV250 optics optional
*UV250 optics optional
Line 142: Line 143:
|style="background:LightGrey; color:black"|Batch size
|style="background:LightGrey; color:black"|Batch size
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*1 small sample, down to 10x10 mm<sup>2</sup>
*1 50 mm wafer
*1 100 mm wafer
*1 100 mm wafer
*1 150 mm wafer
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*1 small sample, down to 10x10 mm<sup>2</sup>
*1 small sample, down to 10x10 mm<sup>2</sup>
Line 178: Line 176:
| style="background:LightGrey; color:black"|Allowed materials
| style="background:LightGrey; color:black"|Allowed materials
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*All cleanroom materials except copper and steel
*All PolyFabLab materials
*Dedicated 2inch chuck for III-V materials
|style="background:WhiteSmoke; color:black"|
|style="background:WhiteSmoke; color:black"|
*All cleanroom materials except copper and steel
*All cleanroom materials except copper and steel