Difference between revisions of "Elionix ELS-7500EX E-Beam Lithography System"
Jump to navigation
Jump to search
| Line 31: | Line 31: | ||
===== SOPs & Troubleshooting ===== | ===== SOPs & Troubleshooting ===== | ||
* [https://repository.upenn.edu/scn_sop/21/ SOP] | * [https://repository.upenn.edu/scn_sop/21/ SOP] | ||
| + | * March 4, 2022: There is a minor issue with the vacuum in the loadlock. The loadlock will not pump down from a partially evacuated state. In order to pump the loadlock if it was not already vented, you must first vent it, and then pump it down again. | ||
===== Resist and Process Data ===== | ===== Resist and Process Data ===== | ||
Revision as of 14:16, 14 April 2022
 |
|
| Tool Name | Elionix ELS-7500EX E-Beam Lithography System |
|---|---|
| Instrument Type | Lithography |
| Staff Manager | David Barth |
| Lab Location | Bay 4 |
| Tool Manufacturer | Elionix |
| Tool Model | ELS-7500EX |
| NEMO Designation | {{{NEMO_Designation}}} |
| Lab Phone | 8-9799 |
| SOP Link | SOP |
Description
The Elionix ELS-7500EX is an electron beam lithography tool capable of high resolution patterning at 50 kV with currents from 10 pA to 20 nA.
Applications
- Patterning of positive and negative e-beam resists with features from ~10 nm to micron scale
Allowed Materials
- Standard semiconductor materials
- Low vapor pressure metals
- Resists
Resources
SOPs & Troubleshooting
- SOP
- March 4, 2022: There is a minor issue with the vacuum in the loadlock. The loadlock will not pump down from a partially evacuated state. In order to pump the loadlock if it was not already vented, you must first vent it, and then pump it down again.