国家/地区 中国（4） 韩国（3） 美国（2）
IPC部 B（11） C（7） A（2）
IPC大类 B01（11） C01（4） C02（3）
IPC小类 B01J（11） C01B（4） C02F（3）
B01D（2）
IPC B01J020/20（11）
发明人
公开年 2021（11）
申请年 2019（11）
专利权人

Preparing magnetic graphene oxide complex material modified by nucleic acid aptamer used as immunoaffinity material, by synthesizing magnetic graphene oxide complex modified with polyethyleneimine, modifying and connecting to aptamer.

XU G, CHANG M, SHI X

Three-dimensional porous material used as carbon dioxide adsorbent in gas separation processes, electrocatalysts, and catalysts and in highly suitable materials in supercapacitors, in which walls of pores are constituted by graphene sheets.

GARCIA GOMEZ H, GARCIA MULERO A, PRIMO ARNAU A M, PENG L

Composite material includes hollow three-dimensional phosphorylated biomass carbon, hierarchical structure titanium oxide composed of titanium dioxide nanosheets interlaced with each other, and reduced graphene oxide.

WANG M, XIA L, LIN Q, SU R, PENG J

Preparing graphene and boron nitride composite material comprises e.g. dispersing graphene oxide in ethanol solution, ultrasonically dispersing boric acid and melamine, adding mineralizing agent into uniformly mixed solution.

WANG J, XU S, HAN Y

Preparing metal on carbonaceous material comprises oxidizing carbonaceous material in presence of oxidizing agent, heating material, reacting carbonaceous material with metal precursor of metal with ligands in solvent and removing.

SERP P, RIVERA C C, PHILIPPE R, GUICHERET B

Removing antibiotic from dairy product comprises passing dairy product with antibiotic in first amount via bulk having titanium oxide nanostructures, to provide the product with the antibiotic in second amount, and the nanostructures have lengths at least two-fold in excess of their width and height.

KOCHKAR H, ALOMAIR N A, ALIBILALI R K, ALJAMEEL S S

Graphene aerogel modification process comprises e.g. orderly adding reducing agent and modifying agent into graphene oxide dispersion liquid, reacting, washing, then placing in aqueous alcohol solution for dialysis treatment, freeze-drying.

ZHANG J, LI J, DUAN Y

Carbon sheet used for contrast agent, adsorbent and catalyst carrier, comprises nanohole defects per sheet size, and positions of carbon present at edge of defect which is substituted with heteroelement.

JONGBEOM B, JUNG S

Composite material used to separate a nonpolar compound from an aqueous solution in a mixture, comprises a polyurethane foam coated with a layer of reduced graphene oxide (r-GO), and a layer of polystyrene in contact with the layer of r-GO.

AWADH T A S, BAIG N

Manufacturing densified laser-induced graphene used as adsorbent, electrode in super capacitor, involves preparing polymer material, irradiating light on polymer material, coating LIG with polymer precursor solution, and irradiating.

IN J, CHOI H, KIM K Y