共 50 条
- [22] LOW-ENERGY ION-BEAM SYSTEM FOR MATERIALS STUDIES JOURNAL OF VACUUM SCIENCE & TECHNOLOGY, 1979, 16 (02): : 803 - 803
- [25] LOW-ENERGY ION-BEAM TRANSPORT THROUGH APERTURES NUCLEAR INSTRUMENTS & METHODS, 1977, 143 (01): : 1 - 6
- [29] FOCUSED ION-BEAM SECONDARY ION MASS-SPECTROMETRY - ION IMAGES AND ENDPOINT DETECTION JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1989, 7 (02): : 181 - 187