10:15 AM - 10:30 AM
[1M02] Development of anomalous small angle X-ray scattering method for analysis of radiation effect
in nuclear reactor materials
Keywords:Synchrotron Radiation, nuclear reactor material, Cr, anomalous small angle X-ray scattering method
One of nuclear-reactor material is oxide-dispersed ferritic steels, it is well known that precipitation of nano oder's Cr rich phase hardens ferrite phase and decreases toughness in base material.Therefore,in order to observe the state of phase separation of Cr,we developed an anomalous small angle X-rays cattering (A-SAXS) method using synchrotron radiation. We report its development results and material analysis results.