Re: maximum current density for TEM probe



The current density of a FEG-STEM probe is about 300,000 A/cm^2. What TEM
probe are you talking about?

Gregor


<flipsu5@xxxxxxxxxxx> wrote in message
news:1121104127.870575.109960@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Can the current density for a TEM probe beam exceed 10^5 A/cm^2? I am
> trying to estimate rate of electron bombardment.
>
> Thanks,
> Fred
>
>


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