Chung Ang University Industry Academic Cooperation

Lg Chem, Ltd

Sungkyunkwan University

Dong Hwan Wang

Min Soo Kim

Jaechol Lee

Hangken Lee

Jong Hyeok Park

O Ok Park

Ji Hye Jeon

Woong Sik Jang

Woongsik Jang

Il Jeon

Kyu Sun Kim

Disclosed is a method for manufacturing an organic optoelectronic device, the method including: coating a second layer composition on a mediator; and forming a second layer of thin film on a first layer by moving the second layer composition coated on the mediator onto the first layer, wherein the second layer composition contains a donor and an acceptor and the acceptor includes a non-fullerene compound.

Method for manufacturing organic optoelectronic device and organic optoelectronic device manufactured thereby

Disclosed are a lead-free photodetector and a method for manufacturing the same. The lead-free photodetector includes a light-side electrode, a light-side conductive layer formed on the light-side electrode, a perovskite layer formed on the light-side conductive layer, a rear-side conductive layer formed on the perovskite layer, and a rear-side electrode formed on the rear-side conductive layer.

Lead-free photodetector and method for manufacturing the same

The present specification provides a photoactive layer including an electron accepting material and an electron donating material, an organic photovoltaic cell including the same, and a method of manufacturing the organic photovoltaic cell, which includes treating the electron accepting material and the electron donating material by a non-solvent.

Active layer, organic photovoltaic cell comprising the same and manufacturing method thereof

Growing community of inventors

Seoul, South Korea

Dong Hwan Wang