Patent ID: 11972940
Assignee: APPLIED MATERIALS, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  C | IPC C  H

Claim 0:
1. A method of selectively depositing a film, the method comprising:
flowing a first precursor over a substrate comprising a metal surface and a non-metal surface to form a first portion of a carbon-containing layer on the metal surface, the first precursor comprising a first reactive group, the first precursor comprising one or more of isophthalaldehyde, phthaldialdehyde, 2,6-pyridinedicarboxaldehyde, glutaric dialdehyde, acetonylacetone, acetylacetone, terephthaloyl chloride, 1,3,5-benzenetricarbonyl trichloride, benzene-1,3,5-tricarboxaldehyde, or 1,4-phenylene diisocyanate;
removing a first precursor effluent comprising the first precursor from the substrate;
flowing a second precursor comprising a second reactive group over the substrate to react with the first reactive group to form the carbon-containing layer on the metal surface of the substrate and not on the non-metal surface, the second precursor comprising one or more of propane-1,2,3-triamine, or tris(2-aminoethyl) amine; and
removing a second precursor effluent comprising the second precursor from the substrate.