Ultrathin oxide-nitride gate dielectric MOSFET's

The first ultrathin oxide-nitride (O-N) gate dielectrics with oxide equivalent thickness of less than 2 nm have been deposited and characterized in n-MOSFET's. The O-N gates, deposited by remote plasma-enhanced CVD, demonstrate reduced gate leakage when compared with oxides of equivalent thickness while retaining comparable drive currents.