Crystalline double perovskite La2BMnO6 (B = Ni and Co) nanoparticles with an average grain size of ∼64 nm were successfully prepared using a facile, environmentally friendly, scalable molten-salt reaction at 700 °C in air. Their composition and structural and magnetic properties have been characterized.
Mao, Y. (2012). Facile molten-salt synthesis of double perovskite La2BMnO6 nanoparticles. RSC Advances, 2(33), 12675–12678. https://doi.org/10.1039/C2RA21789A