Gd impurity effect on the magnetic and electronic properties of hexagonal Sr ferrites: A case study by DFT

Taghipour Masomeh¹, Yousefi Mohammad^{2, †}, Fazaeli Reza³, Darvishganji Masoud⁴

Band structure for (a) pure SrFe₁₂O₁₉, (b) SrGdFe₁₁O₁₉-I, and (c) SrGdFe₁₁O₁₉-II.