国家/地区 中国（5）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（3）
IPC
发明人 REN Y（5）
公开年 2014（4）
申请年 2014（5）
专利权人 UNIV CHANGZH.（2）

Noble metal and graphene composite material for making sense electrode of electrochemical gas sensor that is utilized for detecting e.g. hydrogen gas, has graphene composite material layer formed on surface of ventilating film.

GU G, REN Y, CENG F, MO S, SHAO H

Preparation of phenolic resin-graphite-graphene-composite bipolar battery grid used for lead-acid battery, involves mixing phenolic resin, graphite and graphene, and press-molding.

JIANG C, LI Z, MA Q, TANG Y, WANG M, YANG S, REN Y

Method for preparing carbon-coated silica-graphene composite that is utilized in cathode material of lithium-ion battery, involves mixing coated silica particles with graphite oxide, and heating mixture.

DING J, REN Y, WEI H

Preparation of antimicrobial air purification membrane involves dissolving specified polymers in organic solvent, obtaining polymers spinning solution, adding graphene oxide, and electrospinning side by side in spinning device.

LI J, REN Y, TIAN E, ZHOU H, WANG X

Lithium ion battery anode material, comprises nano copper sulfide graphene composite powder, where anode material is prepared by reacting copper ion with glutathione to form copper sulfide nanoparticles followed by reducing graphene oxide.

YANG C, DING J, REN Y