国家/地区 中国（4）
IPC部 H（3） C（2）
IPC大类 H01（3） C01（2）
IPC小类 H01M（3） C01B（2）
IPC
发明人 ZHOU G（4）
公开年 2014（4）
申请年 2014（3） 
专利权人

Preparing vanadium phosphate sodium oxide/graphene composite material comprises stirring e.g. sodium salt, vanadium salt, citric acid and deionized water, drying, grinding, dispersing, adding graphene oxide solution and freeze-drying.

REN M, LIU W, ZHAO D, ZHOU G

Preparation of porous graphene involves processing biomass-based carbon source with catalyst, obtaining intermediate product and heat-preserving intermediate at predetermined conditions.

ZHU J, LIU Z, ZHOU G, LIU D, LIU X, TANG Y, WANG E, ZHANG J, ZHENG Y

Preparing carbon nanotube/graphene composite useful as supercapacitor electrode material by preparing mixed slurry by stirring e.g. graphene oxide slurry, and subjecting reduced powder to ultrasonic vibration after adding solvent.

LI X, PENG H, YU Z, ZHOU G, ZHOU Y, HUANG P

Graphene-sulfur composite electrode material for electrode of lithium-sulfur battery, comprises sulfur nanoparticles formed on graphene surface, where microstructure of material is fibrous three-dimensional interconnected network structure.

LI L, ZHOU G, CHENG H, LI F