Binding energy (KeV Binding energy (KeV Characteristic X-ray 066 Key 09 0.6 KeV (N->M) Photoelectron 4.4 KeV (M->L) 06 *29KeYL→K) Total 34 KeV Valence electrons Compton Electron(Ee) Incident Angle of deflection 1入2 入1<入2 t6s是so)