Electronic/optical device and manufacturing method therefor

Abstract

Provided are an electronic/optical device, which is reduced in contact resistance occurring between a layered material layer and a metal electrode layer, and a method of manufacturing the device. The electronic/optical device of the present invention includes a laminated structure in which an intermediate layer is arranged between a layered material layer (2) and a metal electrode layer (3). The intermediate layer is a crystal layer (4) of an intermediate layer-forming material containing: at least one of Sb and Bi; and Te. In addition, the method of manufacturing an electronic/optical device of the present invention includes: an intermediate layer-forming step of forming, on the layered material layer (2), the intermediate layer (crystal layer (4)) obtained by crystallizing an intermediate layer-forming material containing: at least one of Sb and Bi; and Te; and a metal electrode layer-forming step of forming the metal electrode layer (3) on the intermediate layer.

Dependencies are inferred from the claim text.