Patent ID: 8227032

Claim:
A method of forming a silicon oxide containing film comprising the steps of: (a) providing a substrate into a reaction chamber, (b) injecting into the reaction chamber at least one silicon containing compound, wherein the at least one silicon containing compound is BDEAS (Bis(diethylamino)silane, SiH 2 (NEt 2 ) 2 ); (c) injecting into the reaction chamber at least one oxygen containing gas, selected from the group consisting of ozone, oxygen and/or moisture (water); (d) reacting in the reaction chamber by a pulsed chemical vapor deposition (CVD) or atomic layer deposition process at a temperature below 400° C. at least one of the silicon containing compounds and at least one of the oxygen containing gases in order to obtain the silicon oxide containing film deposited onto the substrate; and (e) Repeating steps (b) to (d) until the desired film thickness is obtained.