A composite material that consists mainly of ceramic and semi-metal, that is high in thermal conductivity, that is light in weight, and that has high compatibility in coefficient of thermal expansion (CTE) with a semiconductor element and another member comprising ceramic; a member comprising this composite...http://www.google.es/patents/US6737168?utm_source=gb-gplus-sharePatente US6737168 - Composite material and semiconductor device using the same
Composite material and semiconductor device using the same
