Study on Nanostructures Induced by High-Current Pulsed Electron Beam

Figure 2

SEM and TEM morphology of quasicrystal Mg₆₇Zn₃₀Y₃ alloy before and after HCPEB treatment under energy density of ~2.5 J/cm² and 10 pulses (SEM morphology of quasicrystal Mg₆₇Zn₃₀Y₃ alloy (a) before and (b) after HCPEB treatment, TEM morphology of quasicrystal phase (c) in initial sample and corresponding SAED pattern, (d) in treated sample and corresponding SAED pattern).