国家/地区 欧洲专利局（EPO）（4） 美国（4） 世界知识产权组织（4） 中国（3） 日本（3） 韩国（3）
IPC部 B（4）
IPC大类 B82（4） C01（4） H01（2）
IPC小类 B82Y（4）
IPC B82Y030/00（4）
发明人
公开年 2010（2） 2011（2）
申请年 2009（4）
专利权人

Manufacture of nano graphene-based material used for e.g. rechargeable batteries, involves mixing graphite sulfuric slurry and potassium permanganate sulfuric solution and then adding aqueous hydrogen peroxide solution to mixture.

KWON Y J, KIM J H, GU J W, PARK W H, KIM S B, SHIN C M, JI B K, KWON D H, PARK S Y, JI B, GU J, KWON Y, PARK W, KWON D, SHIN C

Solar cell comprises graphene-based conductive layer located on glass substrate, and another second graphene-based conductive layer in contact with semiconductor layer that is located in absorbing layer.

VEERASAMY V S, VEERASAMY V

Graphite structure of electronic component e.g. thermoelectric conversion element, has domains that are formed by laminated structure of graphene sheet that are arranged in plane, such that adjacent domains are connected.

KONDO D, SATO S, IWAI T

Manufacture of graphene/silicon carbide composite material for electronic component e.g. semiconductor, involves removing oxide film from surface of silicon carbide single crystal substrate, exposing and heating.

KUSUNOKI M, NORIMATSU W