国家/地区 中国（6）
IPC部 C（4） H（2）
IPC大类 C01（4） H01（2）
IPC小类 C01B（4） H01M（2）
IPC C01B032/184（2） C01B032/19（2） H01M004/62（2）
H01M010/0525（2）
发明人 LIN H（6）
公开年 2018（6）
申请年 2017（4）  2016（2） 
专利权人 HENAN GRAPHENE SYNTHETIC MATERIALS CO（6）

Device for producing graphene, has procesed mixed slurry comprising graphite and surfactant, received mixed slurry in accommodating groove, pressurizing unit is communicating with accommodating groove, provided pushing force.

SONG J, LIU J, WANG S, WANG H, ZANG B, LIN Y, LIN H

Lithium ion battery comprises cathode and anode electrodes, first and second current collector, cathode and anode electrode active material layer, graphene layer first and second carbon material layer, and isolation film.

SONG J, LIU J, WANG S, WANG H, ZANG B, LIN Y, LIN H

Method for producing large-area graphene, involves lowering penetrating rate continuously, so that carbon source penetrating substrate forms re-crystallization and precipitates.

SONG J, LIU J, WANG S, WANG H, ZANG B, LIN Y, LIN H

Lithium ion battery positive electrode, has positive electrode active material layer provided with multiple active material particles that are provided with material particles, and graphene shell layer formed on each material particle.

SONG J, LIU J, WANG S, WANG H, ZANG B, LIN Y, LIN H

Production of graphene, involves transporting fluid carrying graphite materials via tube portion, controlling flow rate of fluid and making graphite material produce high shear force against inner wall of tube portion.

SONG J, LIU J, WANG S, WANG H, ZANG B, LIN Y, LIN H

Manufacturing graphene involves adding high crystalline graphite and catalyst into high temperature and high pressure device at the same time pressurizing and heating each direction of component, where catalyst is selected from iron.

SONG J, LIU J, WANG S, WANG H, ZANG B, LIN Y, LIN H