GLASS-CERAMIC SUBSTRATES FOR SEMICONDUCTOR PROCESSING

摘要

Embodiments are directed to glass-ceramic substrates with a III-V semiconductor layer, for example, a GaN layer that can be used in LED lighting devices. The glass-ceramics material is in the anorthite-rutile (CaAl2Si2O8 + TiO2) family or in the cordierite-enstatite (Mg2Al4Si5O18 + MgSiO3) family.