The Tecnai is used for performing both conventional and high resolution TEM measurements. It is also equipped to carry out chemical analysis when chemical composition is more important than the spatial resolution. The Tecnai is a very stable and robust platform which makes it the ideal tool for training users new to the TEM technique.
Electron source: Thermionic - LaB6
Accelerating voltage: 80-200 kV
Resolution: Point resolution of 0.24 nm at 200 kV
Imaging detectors: Gatan 894 2K UltraScan 1000 camera, 2K UltraScan 1000 FT camera
Imaging modes: BF, DF, SAED, Energy filtered TEM, HRTEM, electron diffraction
Analytical capabilities: Gatan 865 GIF Tridiem energy filter, EDS (Oxford Instruments 80 mm2 X-Max SDD, MnKα resolution at 124 eV)