Thermal Treatment-Induced Coercivity Modulation in Magnetodielectric LaFe 0.7 Ni 0.3 O 3. - Téllez-Tovar, Ximena Jocelyn; Sánchez-De Jesús, Félix; Cortés-Escobedo, Claudia Alicia; Reyes-Valderrama, María Isabel; Bolarín-Miró, Ana María (Physics (2624-8174), 2026)