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![[Figure 10]](gm5118fig10mag.jpg)
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Figure 10
(a) Point-spread function for delocalization of electron-beam damage in a 20 nm film of PMMA, estimated from calculations of Coulomb delocalization (Egerton, 2018  ) and Monte Carlo calculations of the secondary-electron range (Joy, 1983). (b) Energy deposition by Auger or photoelectrons (following X-ray absorption), as deduced from Monte Carlo calculations (Everhart & Hoff, 1971), and a derived speed–distance curve that can be used to place a time scale on the energy deposition. Both curves are normalized to 1 at the starting point of the excited electron. |
![[Figure 10]](gm5118fig10.jpg)
 | STRUCTURAL BIOLOGY |
ISSN: 2059-7983
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