Microelectronic structure and method of fabricating it

摘要

A microelectronic structure has an adhesion layer which is disposed between a base substrate and a barrier layer. The adhesion layer improves the adhesion of the barrier layer on the base substrate, in particular to insulation layers provided there. Microelectronic structures of this type are preferably used in semiconductor memories. A method of fabricating such a microelectronic structure is also provided.