Korea Institute of Science and Technology

Seoul National University

Hyojung Kim

Sungmin Park

Jai Kyeong Kim

Phillip Lee

Hae Jung Son

Ho Won Jang

Injeong Shin

Ji Su Han

Provided is a resistive-switching memory containing a positive electrode, a negative electrode and a resistive switching layer provided between the positive electrode and the negative electrode, the resistance of which is switched by an applied voltage, wherein the resistive switching layer contains a compound of the chemical formula (A')ABX,

Non-volatile resistive-switching memory containing halide perovskite material and method for fabricating the same

An organic solar cell includes a substrate; a first electrode; a second electrode disposed opposite the first electrode; a photoactive layer that is disposed between the first electrode and the second electrode, and that comprises n-type organic semiconductor material and p-type organic semiconductor material; and an intermediate layer that is disposed on at least one surface of the photoactive layer and that contains a compound represented by Formula 1 below: 

Organic solar cells with increased photostability

Growing community of inventors

Seoul, South Korea

Hyojung Kim