| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a laminate of a ceramic insulation layer and a metal layer and also a method for producing the laminate, with which it is possible to appropriately select structural materials for the metal layer, which serves as a base material, regardless of the method used to form the ceramic insulation layer, with which deterioration of the base material and reduction in insulating performance of the insulation layer during the ceramic insulation layer production process can be prevented, and with which an improved production yield can be achieved. <P>SOLUTION: In the laminate 100 of the ceramic insulation layer 30 and the metal layer 10, a protective layer 20 composed of a silicon compound whose layer thickness is 5-100 nm is provided on a side where the ceramic insulation layer 30 is provided, in the metal layer 10. <P>COPYRIGHT: (C)2012,JPO&INPIT |
