Site Notice        GTC Transmission Electron Microscopy Philips 420 analytical TEM, STEM, SEM: • Accelerating voltage 20 kV to 120 kV • LaB6 cathode for superior illumination and EDS spectra • Ion getter pump for oil-free vacuum • Goniometer-stage with storable positions • Multi detector system in STEM / SEM-Mode: 1x SE, 1x BSE, STEM darkfield, STEM brightfield • EDS system (EDAX 9100) • Resolution limit in TEM mode ca. 0,25 nanometer point to point • Resolution limit in SEM mode ca. 4 nanometer point to point • Image aquisition system prior to be build in • Peltier-cooled digital 1024x1024 Pxel Tietz TN1000 camera for high resolution images