Yajie Zhao Postdoctoral Research Associate - Atom Probe Tomography of Heat-resistant Steels Contact zhaoy@ornl.gov All Publications Defect-specific strength factors and superposition model for predicting strengthening of ion irradiated Fe18Cr alloy Flash electropolishing of BCC Fe and Fe-based alloys Effect of heavy ion irradiation dose rate and temperature on α′ precipitation in high purity Fe-18%Cr alloy... Multiscale characterization of irradiation behaviour of ion-irradiated SiC/SiC composites... Key Links Curriculum Vitae Google Scholar LinkedIn Organizations Oak Ridge National Laboratory User Facilities Center for Nanophase Materials Sciences Nanomaterials Characterization Section Materials Microanalysis Group