SEMI -CONDUCTOR BEHAVIOR SURVEY IN SOME MAGNETIC MATERIALS
Loading...
Date
2024-07-17
Journal Title
Journal ISSN
Volume Title
Publisher
University of M'sila
Abstract
EN
We conducted a theoretical study to calculate the structural, electronic, optical and magnetic
properties of BrCdO2 within the framework of density function theory (DFT) and using the
Wien2K program based on the method of linearly increasing plane waves (FP_LAPW), and
this is based on both the generalized gradient approximation (GGA) and the modified
approximation (mBJ). To calculate the link exchange latency. Regarding the structural
properties, we determined the values of the network constant, compressibility coefficient and
cohesion energy. To understand the electronic behavior of the compound, we calculated and
analyzed the structure of the electronic energy bands and the total and partial electronic density
of state (TDOS). On the other hand, we also studied the magnetic properties and the total and
partial magnetic moments of the atoms that make up the compound. Finally, we calculated the
optical properties by computing the real and imaginary parts of the dielectric function and
subsequently deriving other optical parameters such as absorption, reflectivity coefficient, and
optical conductivity..