SUBSTRATE AND METHOD FOR PRODUCING A SUBSTRATE

摘要

The invention relates to a substrate (600) which is provided with a support layer (501). An insulator layer (502) is applied to the support layer (501), comprising at least two areas having respectively different thicknesses. A semi-conductor layer (303) having an FD-area (304) and a PD-area (305) is applied to the surface of the insulating layer (502), comprising a planar surface. The planar surface is the surface which is opposite the insulating layer (502).