国家/地区 中国（6）
IPC部 C（3） B（2） H（2）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3） H01M（2）
IPC C01B032/184（3） H01M004/36（2） H01M004/62（2）
H01M010/054（2）
发明人 DAI L（3） LI B（3） MENG C（3）
HAN L（2） LI G（2） LI L（2）
MENG Y（2） WANG J（2） WANG Y（2）
WU C（2） ZHAO G（2）
公开年 2020（6）
申请年 2018（4）  2019（2） 
专利权人 ENN SCI TECHNOLOGY DEV CO LTD（6）

Preparing composite positive electrode material used for aluminum ion battery, involves adding graphene oxide to water, dispersing, adding nickel source and sulfur source to graphene oxide dispersion and heating mixed solution.

LI G, WANG Y, WANG J, MENG C

Anode material useful in ion battery, comprises three-dimensional graphene containing gap and hole, and sulfur located in gap and/or hole.

WANG Y, MENG C, WANG J, LIU D, LI G, FAN W

Reverse osmosis membrane useful in water treatment applications, comprises support layer comprising flat ultrafiltration membrane, and functional layer formed on support layer comprising stacked overlapping graphene oxide sheets.

LIU Y, JIANG H, WEI Y, MENG C

Graphene preparing device includes graphene reaction chamber provided with reactant-bearing heating plate and electric field generating device, plasma chamber provided with magnetic field generating device, and plasma jet orifice.

DAI L, LI B, WU C, HE Y, ZHAO G, LI L, MENG Y

Graphene preparing device includes heating cavity with reactant bearing heating table, oxygen removing chamber with laser galvanometer scanning system and supporting table carrying metal plate, and vacuum pump.

HAN L, DING J, YU Y, LIU C, LI B, DAI L

Preparing graphene comprises heating graphene oxide placed in first temperature zone, an and heating metal reducing agent placed in second temperature zone to combine metal reducing agent with oxygen containing particle.

LI B, DAI L, WU C, HAN L, ZHAO G, FANG X, LI L, MENG Y