Influence of Chemical Effect on the K/K Intensity Ratios and K Energy Shift of Co, Ni, Cu, and Zn Complexes

Abstract

Chemical effects on the K/K intensity ratios and E energy differences for Co, Ni, Cu, and Zn complexes were investigated. The samples were excited by 59.5 keV -rays from a 241Am annular radioactive source. K X-rays emitted by samples were counted by an Ultra-LEGe detector with a resolution of 150 eV at 5.9 keV. We observed the effects of different ligands on the K/K intensity ratios and E energy differences for Co, Ni, Cu, and Zn complexes. We tried to investigate chemical effects on central atoms using the behaviors of different ligands in these complexes. The experimental values of K/K were compared with the theoretical and other experimental values of pure Co, Ni, Cu, and Zn.