Need a software to simulate electron penetration in solids ?

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Joseph Strehlow

NIST ESTAR (https://physics.nist.gov/PhysRefData/Star/Text/ESTAR.html) has data tables for electron stopping power in various materials. You could use this to write a simple 1D script to find the depth of electron penetration.

Abderrahmane Belghachi

Dear Joe Strehlow

Thanks for the information, I am writting my own program now.

Kind regards

A. Belghachi