国家/地区 中国（3）
IPC部 C（3） H（3） B（2）
IPC大类 C01（3） C09（3） H01（3）
IPC小类 C01B（3）
IPC C01B032/182（3）
发明人
公开年 2017（2）
申请年 2016（3）
专利权人 UNIV CALIFOR.（2）

Reduced graphene oxide film used for forming electrode of supercapacitor device, comprises three-dimensional hierarchy of pores, and has preset active density.

KANER R B, SHAO Y

Conducting film used as e.g. coating material, comprises graphene, graphene oxide and/or their derivatives and compound having sulfonic acid group and its derivatives, and has volume resistivity below preset value.

KONAGAYA S, SARUYAMA T, SHIBUYA H, KONAGATANI S, SHIBUYA N

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y