Ferdinand Dömling

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Questions related from Ferdinand Dömling

How can the image contrast in SEM between individual grains of (presumably) single-phase material at low acceleration voltages be explained?

Recently I observed a comparatively strong contrast between grains in SEM micrographs of Yttria-stabilized Zirconia (3YSZ). Microstructure is shown in the attached file. Both samples had been...

13 January 2020 5,013 3 View

Why do some authors explicitly refer to SEMs with field emission cathodes as FESEMs?

Please don't get me wrong. I'm totally aware that this 'distinction' might exist just due to historic reasons or for no special reason at all. Nethertheless, I'm curious wether there's...

13 April 2019 9,762 4 View