A method of performing electroless electrochemical atomic layer deposition is provided and includes: providing a substrate including an exposed upper metal layer; exposing the substrate to a first precursor solution to create a sacrificial metal monolayer on the exposed upper metal layer via underpotential deposition, where the first precursor solution is an aqueous solution including a reducing agent; subsequent to the forming of the sacrificial metal monolayer, rinsing the substrate; subsequent to the rinsing of the substrate, exposing the substrate to a second precursor solution to replace the sacrificial metal monolayer with a first deposition layer; and subsequent to replacing the sacrificial metal monolayer with the first deposition layer, rinsing the substrate. The exposure of the substrate to the first precursor solution and the exposure of the substrate to the second precursor solution are electroless processes.