A Co 2 Z hexaferrite composition is provided containing molybdenum and one or both of
barium and strontium, having the formula (Ba 2 Sr (3-Z) Co (2+ X)) Mo x Fe (y-2x) O 41 …

BACKGROUND 0002 The present disclosure relates generally to a mag neto-dielectric
Substrate useful in applications such as metal clad circuit materials for circuits, antennas …

In an embodiment, a magneto-dielectric material comprises a polymer matrix; a plurality of
hexaferrite microfibers; wherein the magneto-dielectric material has a permeability of 2.5 to …

A ferrite composition is provided containing Ba, Co, and Ir and having a Z-type hexaferrite
phase and a Y-type hexaferrite phase. The ferrite composition has the formula Ba3Co (2+ x) …

MeFe 2019, and a dopant effective to provide planar mag netic anisotropy and
magnetization in ac-plane, or a cone anisotropy, in the hexagonal crystallographic structure …

In an aspect, a composition comprises a plurality of magnetic particles. The magnetic
particles each independently comprise a nickel ferrite core having the formula Ni 1− x M x …

8,641,918 B2 10,468,169 B2 2004/0054029 Al 2009/0101873 A1 2009/0266604 A1
2009/0297432 A1 2010/0052992 Al 2010/0068512 Al 2010/0231433 A1 2012/0038532 A1 …

Embodiments of the present disclosure relate to a UAV comprising a fuselage, a rotor, and a
patch antenna element. The patch antenna element, which is provided from a patch antenna …

US11679991B2 - Multiphase ferrites and composites comprising the same - Google Patents
US11679991B2 - Multiphase ferrites and composites comprising the same - Google Patents …

A drill string tool comprising a mud motor comprising a driveshaft assembly rotatably
disposed within a driveshaft housing, the mud motor comprising sensors and an adjustable …