The present disclosure relates to a method of interconnecting semiconductor devices and an assembly of interconnected semiconductor devices. The method comprises forming a metal layer on a first connection surface of the first semiconductor device, and forming an oxidant layer on a second connection surface of the second semiconductor device, the first connection surface including first coupling pads, the second connection surface including the second coupling pads. The method further comprises aligning the first connecting pads and respective ones of the second connecting pads to each other, pressing together the metal layer and the oxidant layer, and reacting the metal layer with the oxidant layer under target condition to form a bonding layer. The bonding layer first regions, second regions, and third regions that are conductive regions, and a fourth region that is a nonconductive adhesive region. The method of interconnecting semiconductor devices allows alignment errors, improves yield, and reduces cost.