In this section
@article{Pal:2025:10.1016/j.mtcomm.2025.112814,
author = {Pal, K and Mandal, S and Dey, S and Pradhan, K and Das, I},
doi = {10.1016/j.mtcomm.2025.112814},
journal = {Materials Today Communications},
title = {Unraveling the origins of exchange bias and magnetic anomalies in Sr2FeRuO6: Experimental and theoretical insights},
url = {http://dx.doi.org/10.1016/j.mtcomm.2025.112814},
volume = {46},
year = {2025}
}
TY - JOUR
AB - Interactions in strongly correlated magnetic systems are critical to the emergence of unconventional magnetic phenomena. In this work, we combine experimental and theoretical methods to investigate the mixed 3d–4d double perovskite Sr<inf>2</inf>FeRuO<inf>6</inf>, which exhibits rich and complex magnetic behavior. Structural and microstructural features were characterized using X-ray diffraction and transmission electron microscopy, while magnetization studies under zero-field-cooled and field-cooled protocols were conducted to probe the magnetic response. Complementary Monte Carlo simulations were performed to elucidate the underlying spin dynamics and interaction landscape. Our comprehensive analysis reveals that antisite disorder and the competition between ferromagnetic, antiferromagnetic, and spin-glass-like interactions give rise to exchange bias and other anomalous magnetic features. These results establish Sr<inf>2</inf>FeRuO<inf>6</inf> as a model system for exploring frustration-driven magnetism in complex oxides.
AU - Pal,K
AU - Mandal,S
AU - Dey,S
AU - Pradhan,K
AU - Das,I
DO - 10.1016/j.mtcomm.2025.112814
PY - 2025///
TI - Unraveling the origins of exchange bias and magnetic anomalies in Sr2FeRuO6: Experimental and theoretical insights
T2 - Materials Today Communications
UR - http://dx.doi.org/10.1016/j.mtcomm.2025.112814
VL - 46
ER -