Specific Process Knowledge/Lithography/Strip: Difference between revisions
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[[image:2017-03-15 13.12.45.jpg|350x350px|thumb|Plasma Asher 3: Descum is placed A-5]] | [[image:2017-03-15 13.12.45.jpg|350x350px|thumb|Plasma Asher 3: Descum is placed A-5]] | ||
The Plasma Asher 3: Descum dedicated for resist descum i.e. removal of remains resist traces after development. It has a small chamber, so you can only load | The Plasma Asher 3: Descum dedicated for resist descum i.e. removal of remains resist traces after development. It has a small chamber, so you can only load a single 100 mm substrate or a few smaller pieces. | ||
In this machine, only O2 and N2 gases are used for processes. | In this machine, only O2 and N2 gases are used for processes. | ||
<b>Typical process parameters when operating the equipment:</b><br> | |||
Process: Photoresist descum<br> | |||
Pressure: 0.2-0.8 mbar<br> | |||
Pressure: 0.2 - 0. | Gas: O<sub>2</sub><br> | ||
Gas: | Power: 50-100%<br> | ||
Power: 50 | Time:1 -10 minutes (depending on photoresist type and thickness)<br> | ||
Time: 1 -10 | |||
The other materials have not been tested yet. | The other materials have not been tested yet. | ||
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===Process Information=== | ===Process Information=== | ||
Detailed information about descum processing on Plasma asher 3: Descum can be found [[Specific Process Knowledge/Lithography/Descum|here]]. | |||
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