Soft-magnetic hexagonal ferrite composite particles, and green sheet using the same and soft-magnetic hexagonal ferrite sintered ceramics.

摘要

Soft magnetic hexagonal ferrite composite particles of the present invention comprise:100 parts by weight of soft-magnetic hexagonal ferrite particles containing Z-type ferrite, Y-type ferrite or W-type ferrite as a main phase;0.3 to 10 parts by weight of barium carbonate particles, strontium carbonate particles or a mixture thereof; and0.1 to 5 parts by weight of silicon dioxide particles.