Abstract
An ion-beam-lithography technique has been progressed in the microbeam systems at Japan Atomic Energy Agency (JAEA) Takasaki. In order to obtain a high-precision measure for microbeam size estimation with a high precision, we applied this technique combined with the electroplating process to make a Ni relief pattern as a resolution standard used in secondary electron imaging. As a result, the smallest beam size could be recorded. The scattering of ions in the materials influenced the spatial resolution and this is also discussed.
Original language | English |
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Pages (from-to) | 488-491 |
Number of pages | 4 |
Journal | Applied Radiation and Isotopes |
Volume | 67 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2009 Mar |
Keywords
- Beam size measurement
- Electroplating
- Ion microbeam
- Ion-beam lithography
ASJC Scopus subject areas
- Radiation