Kimball 六硼化镧各种电镜阴极 Lanthanum Hexaboride Cathodes for Electron Microscopes
High current, high brightness, single crystal with microflat
Current densities up to 30 A/cm2
Emission surfaces sized for microscope use
Long lifetimes
Operating pressure < 10-7 torr
Ceramic AEI base or various microscope bases
| Weight | 1 lbs |
|---|---|
| Microflat Size | 60-06, 90-15, 90-20, Other |
| Base Style | AEI, Amray, BioRad – AEI, Cameca -AEI, Camscan – AEI, Electroscan – AEI, Hitachi S, ISI 2pin, JEOL E, JEOL GC (JSM), JEOL K, Leice – AEI, Perkin Elmer/ETEC, Philips, VG, VG – AEI (replacement), Zeiss |
