国家/地区 美国（5） 中国（4） 世界知识产权组织（3）
IPC部 B（6）
IPC大类 B01（6） C01（5） B82（3）
IPC小类 B01J（6）
IPC B01J019/12（6）
发明人
公开年 2015（6）
申请年 2014（3）  2015（3） 
专利权人

Preparation of transition metal oxide/graphene composite used as anode material, involves applying microwave to mixed solution of transition metal salt comprising lithium, iron or titanium, water and graphite oxide.

KIM K B, KIM H K, KIM J Y

Converting carbon dioxide into graphene useful in energy storage and electronics, comprises contacting metal with gaseous carbon dioxide, and irradiating surface of metal with laser beam to convert carbon dioxide into graphene.

ZHAO C, DONG J, HUANG Y, QIAN X

System for generating graphene in magnetic field comprises plasma generator for producing ionized carbon atoms, plasma generation chamber for receiving carbon atom cloud, and graphene seed source for providing graphene seed to location.

FULLERTON L W, ROBERTS M D

Photocatalyst useful for electrolysis of water to convert water to hydrogen and oxygen comprises conductive material having graphene nanostructures attached to surface of photoactive metal oxide semiconductor including e.g. cerium oxide.

SALEH M, WAHAB A K, IDRISS H, GAMBAROTTA S

Microwave synthesis of graphene oxide and copper complex polymer composite material, comprises mixing sulfuric acid and concentrated phosphoric acid, adding potassium permanganate and graphite, reacting under water bath.

SUN L, XU F, YANG T, ZHANG H, ZOU Y, ZHE H

System for manufacturing graphene nanoribbon for manufacturing e.g. transparent touch screens, has material receiving unit being coupled to tank for winding graphene nanoribbon, where connections are provided through pipelines.

SUN C, CHIU C, SUN C L, CHIU C Y, SUN J, QIU Z