Self biased ferrite resonators

Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board

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252 6257, 252 6258, 252 6263, 252 6264, 423593, 4271266, 427127, 428539, 428900, C04B 3526, H01F 110, B05D 512

Patent

active

042436974

ABSTRACT:
A method for preparing M-type hexagonal ferrite single crystals for use as self-biased ferrite resonators. M-type (BaO.6Fe.sub.2 O.sub.3) ferrite crystals are grown on a [111] Mg (In, Ga).sub.2 O.sub.4 substrate using liquid phase epitaxial techniques. The substrate is immersed into a solute of (BaO, Fe.sub.2 O.sub.3 and ZnO) dissolved in a molten flux of molten (BaO and B.sub.2 O.sub.3) maintained in a supersaturated condition.

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