国家/地区 中国（23） 台湾（2） 美国（2） 世界知识产权组织（2）
IPC部 C（25）
IPC大类 C01（25） C09（3） H01（3）
G02（2）
IPC小类 C01B（25）
IPC C01B032/184（11） C01B032/194（5） C01B032/19（3）
C01B032/20（3） C01B032/182（2） C01B032/186（2）
C01B032/198（2） C09K011/65（2） G02F001/1343（2）
发明人 WANG H（25）
公开年 2017（15） 2018（10）
申请年 2017（25）
专利权人 HENAN GRAPHE.（2） HENAN GRAPHE.（2） SHENZHEN CHI.（2） UNIV HENAN S.（2）
ZHANG H（2）

Device for producing graphene and method thereof capable of producing graphene at a high speed.

SONG J, LIU J, WANG G, WANG H, WANG S, ZANG P, LIN Y, LIN H

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

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

Large-area graphene and manufacturing method thereof capable of obtaining graphene having a diameter value between 1 less than mu greater than m and 50 less than mu greater than m obtained by a Raman spectroscopy.

SONG J, LIU J, WANG G, WANG H, WANG S, ZANG P, LIN Y, LIN H

Preparation of fluorinated graphene material for e.g. coating aluminum trihydride, involves mixing graphene oxide solution with hydrofluoric acid, hydrothermally reacting, removing excess hydrogen fluoride and drying.

HE Y, LI L, WANG Y, HUANG D, WANG H, GU J, YAO B

Preparing graphene by electrochemical cathode stripping graphite foil comprises e.g. mixing N-methyl pyrrolidone, anhydrous ethanol and tetradecyltrimethylammonium bromide, stripping, washing and freeze-drying.

WANG H, QU Y, LI W, GENG B, HUANG Y, LI Q

Preparing porous graphene aerogel involves dissolving graphene oxide in de-ionized water into solution, adding polyethylene glycol into solution, mixing uniformly obtained mixed solution, and reacting to obtain graphene hydrogel.

CHENG L, WANG H, JIAO Z, ZHAO P, ZHU Y

Preparing copper foil-graphene composite negative current collector by introducing copper foil into high-temperature reaction device under traction drive of feeding device and discharging device, introducing protective gas and pre-heating.

BAI B, LI H, WANG H, ZHANG H, ZHANG S, ZHU Z

Graphene production equipment with sewage recycling function, has water pump with one end communicated with ultra-filter box and other end communicated with one end of recovery pipe whose other end is communicated with production tower.

WANG H

Preparation of high-density nitrogen-doped graphene material involves mixing graphene oxide dispersion with polyethylenimine solution, drying and calcining graphene oxide-polyethylenimine complex.

HOU S, YUE F, LIU L, ZHENG Y, WANG H, ZHANG J