• Corpus ID: 118626143

Electronic structure and magnetic properties of FeTe, BiFeO$_3$, SrFe$_{12}$O$_{19}$ and SrCoTiFe$_{10}$O$_{19}$ compounds

  title={Electronic structure and magnetic properties of FeTe, BiFeO\$\_3\$, SrFe\$\_\{12\}\$O\$\_\{19\}\$ and SrCoTiFe\$\_\{10\}\$O\$\_\{19\}\$ compounds},
  author={G. E. Grechnev and Anastasiya A. Lyogenkaya and O. V. Kotlyar and A. S. Panfilov and Vladimir Gnezdilov},
  journal={arXiv: Materials Science},
The electronic energy structures and magnetic properties of iron-based compounds with group VI elements (FeTe, BiFeO$_3$, SrFe$_{12}$O$_{19}$ and SrCoTiFe$_{10}$O$_{19}$) are studied using the density functional theory (DFT) methods. Manifestations of different types of chemical bonds in magnetism of these compounds are studied theoretically. Calculations of electronic structures of these systems were performed using the generalized gradient approximation (GGA) for description of the exchange… 

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