国家/地区 中国（5） 韩国（3） 美国（3） 世界知识产权组织（3） 日本（2）
IPC部 B（7）
IPC大类 B01（7） C01（3） B82（2）
C23（2）
IPC小类 B01J（7）
IPC B01J023/75（7）
发明人 SUN X（2）
公开年 2012（4） 2013（3）
申请年 2012（7）
专利权人

Pre-processing method of catalyst metal layer during formation of graphene, involves activating catalyst metal layer by applying plasma of process gas containing reducible gas and nitrogen-containing gas to catalyst metal layer.

MATSUMOTO TAKASHI, MATSUMOTO T

Manufacture of graphene for, e.g. organic LEDs, involves preparing structure with graphene on surfaces and catalyst, arranging carriers on graphene, and removing catalyst while winding up carriers by rotating rolls facing each other.

KIM N, RYU J, YEONG K N, CHEOL R J, KIM N Y, RYU J C

Producing graphene loaded metal oxide nano-material, comprises ultrasonically dispersing graphite oxide in distilled water, adding acetylacetone metallic compound, stirring, transferring to hydrothermal kettle, cooling, filtering and drying.

QIAO M, SUN B

Producing graphene, used in e.g. capacitor and ink, comprises providing metallic particles as templates, providing carbon source, reacting metallic particles and carbon source and forming graphene particles on metallic particles.

COLEMAN K

Nano-titanium dioxide mixed crystal type anatase/rutile-ferritegraphene nanometer catalyst for magnetically separating titanium dioxide comprises the nano-titanium dioxide mixed crystal type, ferrate and graphene coated on their surfaces.

CHEN Q, CHEN H, FU Y, HE G, HE M, JI J, SUN J, SUN X, WANG X, YAO C, XIONG P, ZHU J

Graphene loaded cobaltosic oxide catalyst useful for direct ammoxidation of phenylcarbinol, aqueous ammonia and oxygen to prepare benzoyl amide, prepared by e.g. dispersing graphene in absolute ethanol, and performing ultrasonography.

CHEN P, HOU Z, LV X, NIE R

Graphene oxide interlayer loaded nanocobaltosic oxide catalyst comprises cobaltosic oxide loaded on graphene oxide nanosheet.

BI D, CHEN M, GUO G, GUO M, LI D, LI Y, LI J, SHAO X, REN J, TAN D, WAN F, SHI P, SU R, ZHU M, ZHU S, ZHANG W, ZHU Z, SUN X