共 9 条
- [1] A MIRROR ELECTRON-MICROSCOPE FOR SURFACE-ANALYSIS [J]. JOURNAL OF MICROSCOPY-OXFORD, 1985, 140 : 395 - 403
- [3] Klemperer O., 1971, ELECT OPTICS
- [4] INSTRUMENTATION FOR LOW-ENERGY ELECTRON-DIFFRACTION [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1983, 54 (10) : 1273 - 1288
- [5] DIRECTLY HEATED LANTHANUM HEXABORIDE FILAMENTS [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1984, 55 (07) : 1064 - 1068
- [6] A HIGH-RESOLUTION, LOW-ENERGY ELECTRON DIFFRACTOMETER BASED ON A FIELD-EMISSION SOURCE [J]. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1983, 1 (02): : 1210 - 1211
- [7] SPANGENBERG KR, 1948, VACUUM TUBES, P373
- [9] ELECTRON-GUN AND DETECTOR FOR HIGH-RESOLUTION LOW-ENERGY ELECTRON-DIFFRACTION [J]. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1984, 2 (02): : 1004 - 1005