国家/地区 韩国（4）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC C01G055/00（5）
发明人
公开年 2017（3）
申请年 2015（3） 
专利权人

Ruthenium dioxide/graphene two-dimensional material for use as oxygen evolution electrocatalyst, comprises graphene and ruthenium dioxide which is adsorbed on graphene, and has intrinsic defects.

LI Y, WU Z

Platinum-graphene nanocomposite comprises platinum nanoparticles formed on graphene, and has specific surface area and catalytic activity which is ratio of maximum current values during oxidation and reduction, both above preset value.

CHANG H K, JANG H D, CHOI J H, ROH K, KIL D S, KIM H S, BAE I, SEO J

Porous nanostructure used for e.g. hydrogen storage material and vibration absorber, comprises graphene layer comprising laminated graphene and having pores formed on surface or inside, and metal particles embedded in graphene filler.

JUNG J, KIM H, OH I, OH J, JUNG J H, KIM H J, OH J H

Manufacture of graphene-noble metal nanocomposite material involves spraying graphene nanoparticle dispersion and noble-metal nanoparticle dispersion such that graphene nanoparticles are wrapped around aggregated noble-metal nanoparticles.

SANG K L

New visible light active graphene-based photocatalyst having repin compound, useful in a biocatalyzer reaction for the production of NADH.

BAEG J O, OH G H, PARK N J, KUMAR Y R, KIM J