Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China
; Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
X-ray imaging at hight energies has been used for many years in many fields. Conventional X-ray imaging is based on the different absorption within a sample. It's difficult to distinguish different tissues of a biological sample because of their small difference in absorption. In this paper, we use the diffraction enhanced imaging (DEI) method. We took images of absorption, extinction, scattering and refractivity. In the end, we presented pictures of high resolution with all these information combined.