Halbleiterbauelement mit einem auf TEOS-Basis aufgeschleuderten Glas und Verfahren zu dessen Herstellung

摘要

In one form, a TEOS based spin-on-glass is made having on the order of 10% to 25% by volume of tetraethylorthosilicate, the equivalent of on the order of 0.1% to 3.0% by volume of 70% concentrated nitric acid, on the order of 60% to 90% by volume of alcohol, and the balance water. The spin-on-glass is applied to a semiconductor substrate and heated in order to densify the spin-on-glass.