Novel metallic iron/manganese-zinc ferrite nanocomposites prepared by microwave hydrothermal flash synthesis

▶ These nanocomposites were prepared for the first time by microwave flash synthesis. ▶ XRD patterns exhibited a good crystallization despite no final heat treatment was carried out. ▶ Composite grains structure was underlined by SAED and dark field imaging. ▶ Magnetic properties were measured and compared with these of manganese zinc ferrite.