M. Tovar

Evidence of strong antiferromagnetic coupling between localized and itinerant electrons in ferromagnetic Sr2FeMoO6

Magnetic dc susceptibility

Depression of the weak-ferromagnetism of CuO2 planes in Gd2CuO4 through Ce and Th doping

(\ensuremath{\chi})

Jahn—Teller effects on the superexchange interactions in LaMnO3

and electron-spin resonance (ESR) measurements in the paramagnetic regime, are presented. We found a Curie-Weiss behavior for

High temperature susceptibility in electron doped Ca1 xYxMnO3: double exchange versus superexchange

\ensuremath{\chi}(\mathrm{T})

Electron spin resonance and magnetization in perovskite and pyrochlore manganites

with a ferromagnetic

Magnetism, resistivity and magnetoresistance in Ca1−xYxMnO3

\ensuremath{\Theta}=446(5) \mathrm{K}

Magnetic properties of Pnma-R2BaZnO5 oxides (R = Sm, Eu, Dy and Ho)

and

Magnetic phase transition in a nanostructured antiferromagnet CoO embedded in porous glass

{\ensuremath{\mu}}_{\mathrm{eff}}=4.72(9){\ensuremath{\mu}}_{B}/\mathrm{f}.\mathrm{u}.,

Magnetic frustration in Y-doped manganites: Electron spin resonance and magnetization

this being lower than that expected for either

R - M interactions in (R = Y or Gd; M=Cu or Zn)

{\mathrm{Fe}}^{3+}(5.9{\ensuremath{\mu}}_{B})