Samsung Electronics Co., Ltd.

Hyun-Jun Shim

In-gyu Baek

Eun-Kyung Yim

Han-Sin Lee

Jinshi Zhao

A resistive memory device includes a first electrode, a resistive oxidation structure and a second electrode. The resistive oxidation structure has sets of oxidation layers stacked on the first electrode. Each set is made up of a first metal oxide layer and a second metal oxide layer which is disposed on and is thinner than the first metal oxide layer. The first metal oxidation layer of the first one of the sets of oxidation layers contacts an upper surface of the first electrode. The second electrode is formed on the resistive oxidation structure. The resistance of the oxidation structure can be changed by an electric field.

Growing community of inventors

Hwseong-si, South Korea

Hyun-Jun Shim