国家/地区 中国（18）
IPC部 C（14） H（5） B（4）
IPC大类 C01（11） H01（5） B22（2）
B82（2） C23（2）
IPC小类 C01B（11） H01G（3） B22F（2）
B82Y（2） C23C（2）
IPC C01B031/04（3） C01B032/184（3） C01B031/12（2）
C01B032/198（2） C01B032/348（2） C23C004/067（2）
C23C004/129（2） H01G011/86（2）
发明人 CHENG J（18）
公开年 2016（14） 2017（4）
申请年 2016（18）
专利权人 SHANDONG OUB.（10） SHANDONG OBO.（4） WUZHONG JINY.（2）

Preparing graphene oxide comprises e.g. mixing graphite, intercalating agent and oxidizing agent, reacting, separating and peeling in dispersing agent.

CHENG J, ZHANG Z, QIAN L, HU X

Preparation of modified graphene used for graphene/cement composite material comprises mixing graphene oxide solution, soluble calcium salt and silicate, reacting, heating, stirring, and growing silicic acid on surface.

CHENG J, ZHANG Z, YUAN Q

Preparation of silver-graphene nanocomposite material by two-electrode electrochemical reduction at room temperature using mixture of silver nitrate solution, diluted sulfuric acid solution and polyvinylpyrrolidone solution as electrolyte.

LU Y, HU Y, XU C, CHENG J

Preparation of modified phenolic resin used for in-situ generating graphene, by uniformly stirring phenolic compound, aldehyde compound and acid catalyst, reacting, adjusting pH, adding acetic acid and transition metal salt, and reacting.

WU L, DING J, CHENG J, TONG K, CHENG S, CHEN Y, LI Z, ZHANG Q, LIU Y, RAO W, YAN L, LI Y

Production method of graphene/nickel composite material involves dispersing oxidized graphene solution and nickel source, obtaining composite solution of graphene oxide and nickel source, adding to reducing agent and reacting.

CHENG J, ZHANG Z, WU K

Layered infrared absorbing nano-film, has graphene nano sheet whose lower end is fixed with nanometer rubber, filter formed with arc-shaped groove, vertical carbon nanotube formed with groove, and bump inserted into groove.

FENG X, WEI D, JIA J, CHENG J

Graphene composite electrode material has composite material graphene and basic cobalt carbonate which are set as main component, where basic cobalt carbonate is grown on graphene surface.

CHENG J, WENG Y, WU Y

Dispersing graphene comprises e.g. using the hard material particles in the vibration fluidized and irregular motion state, using the graphene oxide solution, uniformly spraying on the surface of hard material particles.

CHENG J, ZHANG Z, YUAN Q, ZHAO Y

Preparation of multi-stage pore mordenite zeolite molecular sieve involves mixing sodium hydroxide solution and silicon source with aluminum source, adding graphene, graphene derivatives and zeolite seed crystal, and crystallizing.

CHENG J, ZHANG Z, REN H

Preparing composite phenolic resin-based activated carbon comprises e.g. mixing a resol phenol resin, an oxidized graphene solution and a nitrogen source to obtain a mixture, curing the mixture and curing agent.

CHENG J, ZHANG Z, JIANG T