Table 1 The formation energy, the magnetic moment per Bi atom for different doping concentration in the ZnBixO1−x system and the energy difference between antiferromagnetic and ferromagnetic alignments are given.
From: Towards a new class of heavy ion doped magnetic semiconductors for room temperature applications
Zn BixO1−x | Formation Energy (eV/f.u) | Magnetic moment/Bi atom (μB) | ΔE = EAFM–EFM (meV) | Stability |
---|---|---|---|---|
x = 0.015 | −0.06 | 0.15 | 17.3 | FM |
x = 0.031 | −0.11 | 0.26 | 108.5 | FM |
x = 0.055 | −0.18 | 0.45 | 65.5 | FM |