CNT Thermal conduction EMI shield paint for semiconductor with copper and nickel and CNT and graphene

摘要

The present invention relates to a thermally conductive electromagnetic wave shielding coating for semiconductor comprising copper, nickel, CNT and graphene, wherein the thermally conductive electromagnetic wave shielding coating for semiconductor comprises nickel coated on the surface of the copper powder, carbon A nanotube (CNT), and a graphene synthesized in a copper powder in which the carbon nanotube (CNT) is cultivated.Coating the coating paint prepared according to the present invention on a heat radiating member of a semiconductor can effectively dissipate heat generated from the semiconductor device, reduce electromagnetic interference (EMI), shield the electromagnetic wave, And the like.;