关键词：电子信息；半导体；光子管理；晶体
摘 要：In the preceding Chap. 4, high energy photons were applied for device fabrication and, also, for the analysis of (photo)electrochemically modified silicon. In addition, the use of soft X-rays in the energetic analysis of metallo-proteins and in materials development was emphasized. The identification of the Gibbs phase triangle for the solar material CuInS_2 by a combination of X-ray diffraction and perturbed angular correlations. In the latter, radioactive "' In, incorporated during growth of the material, emits γ-quanta that can be used for identification of non-cubic phases.