Patent ID: 11227798

Abstract:
Disclosed are electronic device assemblies, computing devices, and related methods. An electronic device assembly or a computing device includes an interlayer dielectric region between a first region and a second region, a conductive interlayer structure formed through the interlayer dielectric region, and a barrier region formed around the conductive interlayer structure. The conductive interlayer structure includes a composition of Ml-Alm—X1n—X2p—Cq—Or, wherein M comprises a metal selected from one or more of titanium, zirconium, hafnium, tantalum, niobium and vanadium; C comprises carbon; O comprises oxygen; X1 comprises gallium; X2 comprises indium; and l, m, n, p, q and r represent an atomic percent of an element in the barrier region that can be 0 percent, but n and p cannot both be 0 percent. A method includes forming the barrier region within a passage through the interlayer dielectric region.