The charge transfer in AgBr compound in terms of Compton profile and by adopting the ionic model

Abstract

In this paper the Compton profile  J(p_z) for AgBr compound is calculated by using the superposition model and compared with available experimental  value ,while the values of  ( Cp) J(p_z) for the covsitituent  namely Ag were taken from our previous study on AgCl to check whether there is any charge transfer between Ag metal and the Br , The Ionic model was applied for this purpose and found a fraction of  charge is transfer from the d-state of the metal Ag to p-state of  Br ,the best electron configuration  for the AgBr compound is found to be Ag (4d^9.1 5s¹) Br(4s² 4p^5.1)

Key Word: Ionic model, Superposition model, RFA model, Compton  profile (CP)  J(p_z) ,Free electron (FE) model ,Free atom (FA) model .

DOI: 10.7176/APTA/80-06

Publication date:October 31^st 2019