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Figure 2
Absorption length in silicon as a function of X-ray energy. Note that the increasing importance of Compton and Rayleigh scattering at higher energies means that direct detection of X-rays in the device will become increasingly inefficient above 30 keV, even if the device could be made fairly thick. Calculations based on Cromer & Liberman (1981 ) and McMaster et al. (1969 ), using code based on Brennan & Cowan (1992 ). |


journal menu![[Figure 2]](gf0001fig2.jpg)




