Leica S430 Scanning Electron Microscope: Difference between revisions
From Pumping Station One
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! Maintainer | ! Maintainer | ||
! Description | ! Description | ||
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|4/14/2013 | |||
|Ryan Pierce | |||
|Ran up new filament. Filament Current 2.71A is now 1st peak. Vacuum 7.5E-5 Torr. Aligned gun and aperture. (Changed to Aperture #2.) Resolution with sputtered gold looks good. | |||
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|4/14/2013 | |||
|Ryan Pierce and Steve Finkelman | |||
|Replaced filament. Adjusted to 0.6mm from face of grid aperture, which is standard for longer filament life. | |||
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|4/7/2013 | |4/7/2013 | ||
