Multilayered Structures and Methods of Making Multilayered Structures,申请号US201213436974-传众专利搜索

Multilayered Structures and Methods of Making Multilayered Structures

申请公布号：US2012231216(A1)

申请号：US201213436974

申请日期：2012.04.01

申请公布日期：2012.09.13

申请人：

ZIMMER JERRY WAYNE;CHANDLER GERARD JAMES

发明人：ZIMMER JERRY WAYNE;CHANDLER GERARD JAMES

分类号：B32B3/10;B05D5/12

主分类号：B32B3/10

摘要：The present invention relates to a multilayered structure including at least one diamond layer and methods of making the multilayered structures. The multilayered structure includes a diamond layer having a top surface and a bottom surface, and when desired at least one metal filled via in the diamond layer, a first thin adhesion layer on the top surface, a second thin adhesion layer on the bottom surface, a first metal layer having a thermal conductivity greater than 200 W/m-K and a coefficient of thermal expansion greater than 12 ppm/K, wherein the first metal layer is deposited on the first thin adhesion layer, and a second metal layer having a thermal conductivity greater than 200 W/m-K and a coefficient of thermal expansion greater than 12 ppm/K, wherein the second metal layer is deposited on the second thin adhesion layer.