公开(公告)号：US20170158933A1

公开(公告)日：2017-06-08

申请号：US14982834

申请日：2015-12-29

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chun-Pin WU ,  Mean-Jue TUNG ,  Ching-Chen HSIEH ,  Wei-Ta YANG ,  Meng-Song YIN

IPC: C09K5/14 ,  H01F1/01

CPC classification number: C09K5/14 ,  H01F1/01 ,  H01F1/445

Abstract: A magnetic and thermally conductive material is provided, which includes a thermally conductive compound powder, and an iron-containing oxide at a surface of the thermally conductive compound powder, wherein the iron-containing oxide is an oxide of iron with an other metal, and the other metal is nickel, zinc, copper, cobalt, magnesium, manganese, yttrium, lithium, aluminum, or a combination thereof. A thermally conductive and dielectric layer is also provided, which includes a magnetic and thermally conductive material and a resin, wherein the thermally conductive material includes a thermally conductive compound powder, and an iron-containing oxide at a surface of the thermally conductive compound powder, wherein the iron-containing oxide is an oxide of iron with an other metal, and the other metal is nickel, zinc, copper, cobalt, magnesium, manganese, yttrium, lithium, aluminum, or a combination thereof.