| 摘要 |
<p>Provided are a laminate of a ceramic insulation layer and a metal layer and also a method for producing this 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. A laminate (100) of a ceramic insulation layer (30) and a metal layer (10), wherein a protective layer (20) is provided on the surface of the side of the metal layer (10) on which the ceramic insulation layer (30) is formed, and the protective layer (20) is formed from a silicon compound having a layer thickness of 5 nm to 100 nm.</p> |
