The 7T-MPW-EDDI beamline at BESSY II

Abstract

The materials science beamline EDDI is operated in the E nergy D ispersive DI ffraction mode and provides hard synchrotron X-rays in an energy range between about 8 … 150 keV for a multitude of experiments reaching from the in-situ study of thin film deposition over the investigation of liquid phase processes to the analysis of the residual stress distribution in complex components and technical parts. For high temperature experiments or measurements under external mechanical load various devices such as heating stations and a tensile/compression load test rig are available. Besides the sample environment for pure diffraction experiments a tomography/radiography setup is provided which allows for combined simultaneous diffraction plus imaging investigations.