国家/地区 韩国（6）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC B01J035/00（6）
发明人 LEE B K（3） HWANG S J（2） KUMAR S A（2）
公开年 2017（6）
申请年 2015（4）  2016（2） 
专利权人 UNIV ULSAN F.（3） UNIV EWHA IN.（2）

Photocatalyst for water-treatment, comprises graphene oxide and silver-doped zinc oxide dispersed in graphene oxide, and exhibits diffraction peaks at specified values, measured by X-ray diffraction analysis.

LEE B K, THI V H T

Nanohybrid containing photocatalyst useful in road facilities including e.g. soundproof membrane, filters and electrodes in optical-based devices, comprises ruthenium oxide nanosheet, graphene nanosheet and optically active quantum dot.

HWANG S J, LEE J M, LIM J H, YUN S S, JO H J

Floating film for removing algae and for purifying waste water, comprises graphene film and or hybrid film in which metal oxide nano-sheet or metal hydroxide nano-sheet is hybridized to graphene film.

CHOY J H, HWANG S J, KIM I Y

Photocatalyst for removing organic compounds, comprises titanium dioxide doped with transition metal, and support containing reduced graphene oxide or polymer matrix having porous structure, in which titanium dioxide is supported.

LEE B, SHARMA A K, PHAM T, LEE B K, PHAMTHANHDONG, KUMAR S A

Photocatalyst useful for treating water, comprises graphene oxide supported nickel-doped titanium dioxide.

LEE B K, KUMAR S A

Photocatalyst composite used for producing hydrogen, comprises titanium dioxide, graphene oxide supported on titanium dioxide, and noble metal supported on at least one of titanium dioxide and graphene oxide.

CHOI W, CHO Y J