国家/地区 中国（11）
IPC部 C（11） B（4） H（4）
IPC大类 C01（11） B82（4） H01（3）
IPC小类 C01B（11）
IPC C01B032/184（11）
发明人 WEI B（3） ZHU J（3） AI W（2）
DU H（2） HUANG W（2） LI X（2）
XIE K（2）
公开年 2020（5） 2018（2）
申请年 2019（3）  2018（2）  2020（2） 
专利权人 UNIV NORTHWESTERN POLYTECHNICAL（11）

High-throughput laser synthesis method of graphene loaded nanoparticles useful as anode material of the lithium carbon dioxide battery by carrying out in-situ conversion polyimide polymer film or polyethyleneimine polymer film by laser, dropping metal precursor salt solution to substrate and drying.

WANG J, ZHANG J, XIE K, GUO C, HAN X

Silicon carbide/hafnium carbide nanowire modified silicon carbide coating reinforced graphene honeycomb-based nano aerogel heat-insulating and wave-absorbing composite material includes nano aerogel.

YU H, YE X

Preparation of carbon nanotube/graphene hybrid material used for high heat conducting polymer-based composite material by mixing graphene oxide, dicyclopentadienyl iron and absolute ethyl alcohol, drying, and microwave reducing.

GU J, GUO Y, HAN Y, YANG X, MA T

Ultra-low thermal conductivity nitrogen-doped graphene aerogel, prepared by preparing an aqueous solution of graphene oxide, adding a nitrogen source to the graphene aqueous solution, uniformly mixing, and hydrothermally reacting.

XU J, WU W, MENG X, ZHU J, ZHANG P, GAO F

Preparing graphene quantum dot comprises e.g. reacting naphthalene and nitric acid, crystallizing, removing acid solution, mixing sodium hydroxide solution, carrying out dialysis of obtained dark brown product solution, and freeze-drying.

YAN Y, CHEN P

Preparing nitrogen-sulfur doped graphene used as negative electrode material for lithium ion batteries, involves dispersing graphene oxide in deionized water, dissolving potassium thiocyanate in deionized water, mixing, washing and drying.

HUANG W, AI W, LIU L, DU H

Preparing nitrogen-sulfur co-doped porous graphene by supramolecular template method by configuring aqueous graphene oxide, adding N,N-dimethylformamide, dispersing, adding melamine and thiocyanuric acid, washing and heat treating.

AI W, HUANG W, SUN J, DU H

Oxygen reduction catalyst based on nitrogen-doped graphene aerogel comprises graphene aerogel having gradient pore structure as main body containing nitrogen-containing functional group.

YANG Y, ZHANG H, CHANG H, ZHANG R, TAO K, SHEN Q

Preparing graphene comprises e.g. dispersing graphene oxide in the organic solvent under the protection of inert gas, preparing suspension, and performing e.g. ultrasonic treatment to obtain graphene oxide dispersion liquid.

SHEN C, XIE K, QI Y, WEI B

Nano-barium hydroxide/graphene nanocomposite material comprises graphene and barium hydroxide, prepared by e.g. adding graphite powder into concentrated sulfuric acid, and mixing barium hydroxide octahydrate and graphene oxide.

LI X, ZHU J, WEI B