Sungkyunkwan University

Sung Hyeon Jung

Hyungkoun Cho

Jihoon Choi

Dongsu Kim

Youngbeen Kim

Dong Su Kim

Hakhyeon Lee

Heewon Suh

Kun Woong Lee

The present disclosure relates to a semipermeable membrane for water treatment, including a photoactive layer. The photoactive layer includes a plurality of one-dimensional nano structure bundles and the one-dimensional nano structure is nano-structured so that a surface of the semipermeable membrane for water treatment has a hydrophobicity.

Semipermeable membrane for water treatment, preparing method for the same, and polluted water treatment system including the same

The present application relates to a method for manufacturing a photoelectrode, the method comprising steps of impregnating a first transition metal oxide capable of performing photoreaction in an electrolyte, applying a voltage onto the electrolyte to generate an electrochemical oxidation reaction on the surface of the first transition metal oxide, and forming a second transition metal oxide thin film on the surface of the first transition metal oxide by irradiating light onto the first transition metal oxide at the same time as the step of applying the voltage.

Method for manufacturing photoelectrode

Growing community of inventors

Hwaseong-si, South Korea

Sung Hyeon Jung