国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B032/186（6）
发明人 ZHANG P（6）
公开年 2015（2） 2019（2）
申请年 2015（2）  2019（2） 
专利权人 UNIV YULIN N.（2） YULIN TEACHE.（2）

Multi-tube device for preparing graphene, has corundum tube for passing through multiple groups of heating rod.

HAN Y, YU P, NI D, GAO G, LI Y, ZHANG P, CHENG J, AN X

Preparing nitrogen-doped carbon nanotube/graphene composite film comprises placing substrate and hexamethylenetetramine solid in vapor deposition apparatus and thermally decomposing hexamethylenetetramine solid.

FANG X, GUAN F, ZHANG P, CHEN X

Preparation of graphene nano-material used for preparing concrete material involves mixing catalytic agent, magnesium oxide and deionized water, spray granulating, drying, calcining, heating, and chemical vapor depositing with cracking gas.

DONG Q, ZHANG P, ZENG Y, SUN J

Preparing graphene composite structural material comprises e.g. using methane as growing gas, argon as shielding gas, hydrogen as reducing gas, nickel metal foil as catalyst and then annealing graphene film.

QU L, CHENG H, ZHANG P

Preparation of graphene by using performing chemical gas phase deposition into furnace device, setting control gas phase dynamics parameter using computer, and controlling gas phase balance of surface of graphene growth substrate material.

HE J, LI C, LI J, LIU C, LU J, ZHANG P, YANG T, LU Z, LU M, LU Y

Multi-channel air intake device used for preparing chemical vapor phase of graphene, comprises air inlet pipe, air inlet flow controller, and gas pipeline.

HE J, LI C, LI J, LIU C, LU J, ZHANG P, YANG T, LU Z, LU M, LU Y