L. Bufaiçal

activity

20162022

most citedTuning the spontaneous exchange bias effect with Ba to Sr partial substitution in La

_{1.5}

(Sr

_{0.5 - x}

_{x}

)CoMnO

_{6}

19 citations · 55 across the 5 of their papers we have counts for

collaborators

Showing cond-mat.mtrl-sciShow all

7 papers · 1 filter

cond-mat.mtrl-sci2022★ 6 cited

Structural, electronic and magnetic properties of La $_{1.5}$ Ca $_{0.5}$ (Co $_{0.5}$ Fe $_{0.5}$ )IrO $_{6}$ double perovskite

L. Bufaiçal, M. A. V. Heringer, J. R. Jesus +4

In this work, we report the synthesis and investigation of structural, electronic, and magnetic properties of La $_{1.5}$ Ca $_{0.5}$ (Co $_{0.5}$ Fe $_{0.5}$ )IrO $_{6}$ . Our polycrystalline…

cond-mat.mtrl-sci2022★ 11 cited

The spontaneous exchange bias effect in La2-xCaxCoMnO6 series

J. R. Jesus, L. Bufaiçal, E. M. Bittar

Structural, electronic and magnetic properties of polycrystalline La2-xCaxCoMnO6 (0 $\leq$ x $\leq$ 0.75) compounds are investigated by x-ray diffraction and magnetometry. All the…

cond-mat.mtrl-sci2021★ 5 cited

Absence of zero-field-cooled exchange bias effect in single crystalline La2-xAxCoMnO6 (A = Ca, Sr) compounds

C. Macchiutti, J. R. Jesus, F. B. Carneiro +4

Magnetic properties of A2BB'O6 (A = rare or alkaline earth ions; B,B' = transition metal ions) double perovskites are of great interest due to their potential spintronic applicatio…

cond-mat.mtrl-sci2020★ 19 cited

Tuning the spontaneous exchange bias effect with Ba to Sr partial substitution in La $_{1.5}$ (Sr $_{0.5 - x}$ Ba $_{x}$ )CoMnO $_{6}$

M. Boldrin, A. G. Silva, L. T. Coutrim +4

The spontaneous exchange bias (SEB) effect is a remarkable phenomenon recently observed in some reentrant spin-glass materials. Here we investigate the SEB in La $_{1.5}$ (Sr$_{0.5-x…

cond-mat.mtrl-sci2020★ 14 cited

The effect of structural and magnetic disorder on the 3 $d$ -5 $d$ exchange interactions of La $_{2 - x}$ Ca $_{x}$ CoIrO $_{6}$

L. Bufaiçal, E. Sadrollahi, F. J. Litterst +7

The delicate balance between spin-orbit coupling, Coulomb repulsion and crystalline electric field interactions observed in Ir-based oxides is usually manifested as exotic magnetic…

cond-mat.mtrl-sci2020

The spontaneous exchange bias effect on La $_{1.5}$ Ba $_{0.5}$ CoMnO $_{6}$

M. Boldrin, L. T. Coutrim, L. Bufaiçal

La $_{1.5}$ Ba $_{0.5}$ CoMnO $_{6}$ is a re-entrant cluster glass material exhibiting a robust negative exchange bias (EB) effect even after being cooled from an unmagnetized state dow…

Structural, electronic and magnetic properties of La1.5​Ca0.5​(Co0.5​Fe0.5​)IrO6​ double perovskite

The spontaneous exchange bias effect in La2-xCaxCoMnO6 series

Absence of zero-field-cooled exchange bias effect in single crystalline La2-xAxCoMnO6 (A = Ca, Sr) compounds

Tuning the spontaneous exchange bias effect with Ba to Sr partial substitution in La1.5​(Sr0.5−x​Bax​)CoMnO6​

The effect of structural and magnetic disorder on the 3d-5d exchange interactions of La2−x​Cax​CoIrO6​

The spontaneous exchange bias effect on La1.5​Ba0.5​CoMnO6​

Structural, electronic and magnetic properties of La $_{1.5}$ Ca $_{0.5}$ (Co $_{0.5}$ Fe $_{0.5}$ )IrO $_{6}$ double perovskite

Tuning the spontaneous exchange bias effect with Ba to Sr partial substitution in La $_{1.5}$ (Sr $_{0.5 - x}$ Ba $_{x}$ )CoMnO $_{6}$

The effect of structural and magnetic disorder on the 3 $d$ -5 $d$ exchange interactions of La $_{2 - x}$ Ca $_{x}$ CoIrO $_{6}$

The spontaneous exchange bias effect on La $_{1.5}$ Ba $_{0.5}$ CoMnO $_{6}$