Magnetic structure and electronic properties of mixed-metal Ruddlesden-Popper oxide LaSrCo${}_{1/2}$Fe${}_{1/2}$O${}_4$

Dina I. Fazlizhanova, Ruslan G. Batulin, Tatiana I. Chupakhina +2

Atomic, electronic, and magnetic structure of LaSrCo${}_{1/2}$Fe${}_{1/2}$O${}_4$ mixed-metal Ruddlesden-Popper oxide is investigated theoretically using self-consistent ACBN0 DFT + $U$…