Official opening of NTNU NanoLab’s new Elionix ELS-G100 EBL
January 4, 2016
Electron Beam Lithography is a key technique offered within NanoLab’s responsibility for nanolithography in NorFab. The old EBL system has been one of the most heavily used instruments in the cleanroom and over the last years it has constituted a severe bottleneck. The management at NanoLab were therefore thrilled to present the new state-of-the-art EBL from Elionix. The costs for the instrument will be covered by NTNU and the Research Council of Norway.
Some technical data for the new EBL:
- The Elionix ELS-G100 is a 100KV EBL system with a 100MHz pattern generator.
- The system has 2 SE and 1 BSE detectors, a height sensor to keep your sample in focus during exposure. In addition it has dynamic Focus and Stigmator adjustment to optimise beam shape at the edges of the field.
- Typical write field sizes at 100KV are 100µm, 250µm, 500µm, 1000µm. Larger write fields can be arranged after consultation with the responsible engineer if required.
- The beam diameter is 1.8nm at 100pA beam current is selectable up to 100nA.
- Sample sizes from 3X3 mm up to full 8″ wafers can be loaded and exposed We also have a cassete for Photo mask writing (further details below).
- The objective apertures are 60, 120 &240µm
Program
The opening of the EBL was celebrated with a half-day seminar of greetings, scientific presentations and lunch.
09:00 | Greetings |
Anne Borg, Dean of the Faculty of Natural Sciences and Leader of Nano@NTNU’s board | |
Ken Koseki, Assistant to the CEO at Elionix Inc | |
Aase Marie Hundere, The Research Council of Norway | |
Ragnar Fagerberg, SINTEF | |
Kay Gastinger, Director of Nano@NTNU | |
09:45 | Official opening |
Ceremony in the cleanroom – Anne Borg (streamed to screen in the lunch room) | |
Coffee and cake for everyone in the lunch room | |
10:15 | Scientific presentations |
New opportunities with Elionix ELS-G100 in NanoLab | |
Gerry O’Loughlin, SEMTech Solutions Inc | |
10:35 | Tunable high aspect ratio polymer nanostructures fabricated with EBL for cell interfaces |
Pawel Sikorski, Dept of Physics | |
10:45 | Nanomagnetism in complex oxides – Using EBL in a novel patterning scheme |
Erik Folven, Dept of Electronics and Telecommunications | |
10:55 | Application of EBL towards biomedicine |
Øyvind Halaas, Dept of Cancer Research and Molecular Medicine | |
11:05 | Fast writing electron beam lithography for microfluidic devices with submicron features |
Jonas Ribe, Dept of Physics | |
11:15 | Towards novel oxide based magnonic devices – New opportunities with a high resolution EBL |
Erik Wahlström, Dept of Physics | |
11:25 | E beam lithography for nanowire electronics |
Junghwan Hu, Dept of Electronics and Telecommunications | |
11:35 | DFB laser manufacturing with EBL for extravehicular breath gas sensor |
Renato Bugge, Integrated Optoelectronics | |
11:45 | Closing remarks |
Kay Gastinger, Nano@NTNU | |
11:50 | Lunch |