Estimation of Energy Losses in Nanocrystalline FINEMET Alloys Working at High Frequency.

Soft magnetic materials are at the core of electromagnetic devices. Planar transformers are essential pieces of equipment working at high frequency. Usually, their magnetic core is made of various types of ferrites or iron-based alloys.

Magnetic Properties of Manganese-Zinc Soft Ferrite Ceramic for High Frequency Applications.

A soft magnetic MnZn-type ferrite is considered for high frequency applications. First, the morphological, structural, and chemical composition of the material are presented and discussed. Subsequently, by using a vibrating sample magnetometer (VSM), the hysteresis loops are recorded.