国家/地区 中国（7）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C01B032/184（8）
发明人 YUAN H（2）
公开年 2019（8）
申请年 2019（5）  2018（3） 
专利权人

Manufacture of graphene-carbon nanotube hybrid sponge involves heating graphene polystyrene microspheres/carbon nanotube sponge material obtained by dispersing graphene-coated polystyrene microspheres in aqueous solution and vacuum infusing.

ZHAO X, HE X, PENG Q, QIN Y

Composite film comprises multiple reduced graphene and nano-composite structures which are mixed with multiple reduced graphene, where each of nano-composite structures comprise nano-diamond and carbon layer.

DAI N, YUAN H

High thermal conductive hybrid film comprises reduced graphene oxides, and nano hybrid structures mixed with reduced graphene oxides and both comprising a nanodiamond and a carbon layer coating the nanodiamond.

TAI N, YUAN H, TAI N H, YUAN H C

Preparing graphene-based electromagnetic shielding material comprises mixing graphene oxide powder into distilled water, ultrasonically dispersing, heating, washing with ethanol solution, freeze-drying, heat preserving, cooling and pressing.

LIU W, WANG D, LI K, GU J, JIA K

Vertically aligned carbon nanotube array and graphene composite film material for use in electronic device heat dissipation fields, comprises graphene and vertically oriented carbon nanotube array that is uniformly distributed graphene.

YUAN G, XIE J, SHAN B, LI H, TIAN Y

Composite material having absorbing properties for e.g. military applications, is prepared by doping ferroferric oxide with silicon dioxide and forming one-dimensional nanosphere chain structure, and embedding reduced graphene oxide layer.

WANG K

Preparation of composite electrothermal film involves mixing graphene oxide solution, cellulose nano crystal solution with carbon quantum dot solution, stirring, coating, drying to obtain film, and annealing at high temperature.

ZHU S, MENG X, ZHANG Y, HE Z, LI Y, PAN H, CHEN T

Preparing composite nano-electromagnetic wave absorbing material, involves preparing yttrium oxide and tin dioxide composite nanoparticles, azide modifying, mixing with alkynyl-modified graphene oxide, chelating, and reducing graphene oxide.

GAO M