Transformations and structures in the Al-Zn-Mg alloy system: A diffraction study using synchrotron radiation and electron precession

▶ Precession electron- and X-ray synchrotron radiation diffraction study of η′-phase. ▶ Synchrotron X-ray diffraction assess quality of precession electron diffraction data. ▶ Synchrotron X-ray diffraction not applied on η′-phase before. ▶ Unique quality of η′-phase particles; large size and less crystal faults. ▶ Structural transformation description of η′-phase from GP-zones to h-phase.