Thermally highly stable low-E coating system, its fabrication process and use of a substrate coated with such a coating system

摘要

Barrier layer (4) over the functional layer (3) comprises a metal nitride. The extinction coefficients k(lambda ) in the waveband 380-780 nm, are less than 0.2 for each lambda k(lambda ). An independent claim is included for: the method of manufacture of the treated glass.