The JEOL 4000FX is a classical TEM with a LaB6 source and no energy filter. It is typically operated at 400kV and is set up for high-resolution imaging. It can accept heating and cooling holders but has only a moderate tilt range available. With the system’s capability to continuously capture the image from the microscope, in-situ heating experiments, for example, can be performed and fully recorded in video form for later analysis.  

Gun LaB6 Image resolution 0.2 Energy resolution Tilt angles 10°/30° Heating holder 900°C Cooling holder -160°C Other holders Energy filter EDX system Gresham

TEM Comparison Table

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