Applied Materials, Inc.
Silyl Pseudohalides For Silicon Containing Films

Abstract:

Silyl pseudohalides having a general formula of R.sub.4-nSiX.sub.n, where n is a range of 1-4, each R is independently selected from H, alkyl, alkenyl, aryl, amino, alkyl amino, alkoxide, and phosphine groups, and each X is a pseudohalide selected from nitrile, cyanate, isocyanate, thiocyanate, isothiocyanate, selenocyanate and isoselenocyanate are disclosed. Further, some embodiments of the disclosure provide methods for depositing silicon-containing films using silyl pseudohalides.