Question: In the scanning electron microscopy (SEM), the electrons ejected with energy less than 50 eV are the secondary electrons whereas the electrons ejected with higher

In the scanning electron microscopy (SEM), the electrons ejected with energy less than 50 eV are the "secondary electrons" whereas the electrons ejected with higher energy are the backscattered electrons.

a.Explain the characteristics of the images that will be formed by the ejections of these electrons?

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