Patent ID: 11887857
Assignee: ASM IP HOLDING B.V.
Field: Semiconductors (Electrical engineering)
Classification: CPC C  H  B | IPC C  H

Claim 15:
16. A system comprising:
one or more reaction chambers;
a first precursor gas source comprising a first precursor, the first precursor comprising vanadium;
a second precursor gas source comprising a second precursor, the second precursor comprising an element selected from a list consisting of molybdenum, tantalum, aluminum, and silicon, wherein the second precursor comprises an aluminum alkyl, molybdenum halide, molybdenum oxyhalide, a silane, a chlorosilane, tantalum halide, and/or a metalorganic tantalum compound;
a reactant gas source comprising a reactant, the reactant containing nitrogen;
a controller,
wherein the controller is configured to control gas flow into at least one of the one or more reaction chambers to form a layer overlying a surface of a substrate by means of a method according to claim 1, the layer comprising vanadium, nitrogen, and the element selected from the list consisting of molybdenum, tantalum, aluminum, and silicon.