国家/地区 中国（16） 世界知识产权组织（4） 美国（3） 欧洲专利局（EPO）（2）
IPC部 B（17）
IPC大类 C01（17）
IPC小类 C01B（17）
IPC C01B033/12（17）
发明人 WANG Y（3） YANG Y（2） ZHANG S（2）
公开年 2015（3） 2012（2） 2019（2） 2020（2） 2021（2） 2022（2）
申请年 2022（3）  2011（2）  2014（2）  2015（2）  2019（2）  2020（2）  2021（2） 
专利权人 UNIV ZHEJIAN.（2）

Preparing 3D printing organic-inorganic composite airgel useful in e.g. thermal insulation materials comprises adding inorganic nanomaterials to polyamic acid solution, mixing, and carrying out sol-gel treatment to composite ink and freeze drying composite ink and heat imidizing.

YUAN S, YANG Y, LI L, LIU T, XUE T, FAN W

Preparation of nickel-silicon oxide/graphene nanotubes composite material used in e.g. magnetic solid-phase extraction, involves adding magnetic nickel nanotubes in mixed solution to obtain composite nanotubes, and dispersing in aqueous solution, and stirring and reacting.

CHENG Z, PENG C, WANG M, CAI Y, WU G, LI X

Population of nanocomposite particles useful for reducing odors, comprises hydrophilic fumed silica nanoparticles, and poly (ethylene imine) grafted to it, in which there is no intervening layer between nanoparticles and the PEI.

SUCKEVERIENE R

Graphene quantum dot composite material for use in lead-acid battery, is prepared by mixing carbon source with solid carrier particles, and reacting at specified temperature, or performing microwave treatment.

WU J, HE X, TIE S, HE K

Preparation of silicone cathode material composition by pressing silicon dioxide, heating blocky silicon dioxide by external device, condensing, crushing, coating carbon to precursor, and carrying out graphene coating modification.

YAN R, JIAO Y, WANG Z, GUO J

Preparing stacked graphene hydrogel photonic crystal thin film by permeating graphene polyurethane solution into pores of opal photonic crystal thin film made of monodisperse nanoparticles with different pore sizes, and polymerizing.

CHEN L, LIU C, YANG L

Preparing chemiluminescence sensor useful for detecting thrombin involves preparing magnetic silica-aptamer-complementary strand DNA-graphene quantum dots, pretreating sample, processing and realizing target molecule quantitative detection.

LUO C, SUN Y, WANG X, DAI Y, HAN R, GAO D, WANG P, ZHANG S

Preparing microspheres involves placing graphene oxide microspheres under atmosphere of inert gas, dispersing graphene microsphere into ethyl orthosilicate, dispersing orthoethyl silicate, and coating graphene microspheres with silica layer.

HAN J, SHEN Y, CHEN Q, FENG Y, MA J, ZHONG M

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

Multilayered graphene material used in e.g. energy storage device, comprises graphene layers forming shell-like structure encompassing void space with required volume for expanding nano/microstructures without deforming shell-like structure.

ODEH I N, LIU Y, ODEH I