国家/地区 中国（12）
IPC部 B（12）
IPC大类 B01（12） C01（3）
IPC小类 B01J（12）
IPC B01J013/00（12）
发明人 LI C（2） LIAO S（2） XIA H（2）
ZHOU Y（2）
公开年 2015（9） 2016（2）
申请年 2015（12）
专利权人 UNIV SICHUAN（2）

Preparation of graphene aerogels comprises mixing graphene oxide, reducing agent, acrylamide, N,N-methylene bisacrylamide and potassium persulfate, pre-freezing, reducing, dialyzing and drying.

LIU C, LI C, ZHANG B, LU H

Graphene nanoparticle composite airgel microsphere comprises deionized water, graphite oxide and metal or inorganic nanoparticles.

XIA H, LIAO S

Preparation of graphene hydrogel used in preparation of graphene aerogel, involves uniformly mixing graphene oxide dispersion and water-soluble reducing agent, obtaining mixed liquid, and irradiating mixed liquid with high-energy rays.

LI J, LI L, ZHANG K, JIA N

Graphene aerogel microspheres used for adsorbing environmental pollutant, comprise specified amount of deionized water and graphite oxide.

XIA H, DI T, LIAO S

Ultra-light ferric oxide gel composite used as magnetic material, catalyst, abrasives, sewage processing agent and special electrode contains ferrous oxide and graphene gas gel.

GUAN X, LIU Y, ZHANG J, ZHENG X, SUO Y, MENG J

Preparation of high-efficiency oil-suction carbon aerogel material by dispersing carbon nanotube and surfactant in ethanol, slowly adding to graphene oxide dispersion liquid, stirring, and performing hydrothermal reduction reaction.

LIN Y, LIU H, ZHANG Q, ZHOU Y, ZHANG R, WAN W

Three-dimensional titanate/graphene oxide composite gel comprises multiple nano-fibers that are staggered and connected to form net-like structure.

CHEN X, ZHOU G, LIU R, LIU Z

Preparation of graphene-mesoporous silica aerogel used e.g. for adsorbing heavy metal ions in sewage, by preparing graphene oxide and silicon source, reacting with e.g. sodium hydroxide, adding reductant, and freeze-drying.

CHI C, QIAO X, TIAN J, TONG L

Preparation of three-dimensional graphene-copper nanowire composite aerogel involves taking ethylene glycol and copper nanowire, adding ascorbic acid, dispersing uniformly, adding graphene oxide aqueous solution, and hydrothermally reacting.

LIU A, LU B

Preparation of sodium alginate-graphene composite double network gel ball by taking graphite oxide, adding aqueous solution, ultrasonically processing, adding alginate, and dropwise adding bivalent iron salt solution using peristaltic pump.

CHEN J, CHEN C, LI C, MA J, ZHUANG Y, ZHANG L