国家/地区 中国（7） 韩国（2）
IPC部 B（9）
IPC大类 B22（9）
IPC小类 B22F（9）
IPC B22F009/24（9）
发明人 LIU Y（2）
公开年 2018（7） 2020（2）
申请年 2018（9）
专利权人

Manufacture of nitrogen-doped titanium nanotube/reduced graphene oxide composite involves preparing graphene oxide exfoliated by oxidation reaction of graphite, preparing mixed solution by mixing e.g. urea, filtering, and calcining.

PARK S, DONGBEOM S

Producing graphene hybrid structure for bio-sensing and bio-image measuring device, comprising depositing graphene on base substrate, and e.g. modifying surface of graphene by subjecting graphene deposited on base substrate.

THILA W, KIM J, LEE J M

Producing metal modified honeycomb graphene-copper composite particle involves mixing copper nitrate, aluminum hydroxide colloid, and graphene powder into deionized water, and ultrasonically dispersing it uniformly to obtain dispersion.

CHEN Q, ZAN H

Preparation of nickel-loaded graphene powder used in preparation of graphene reinforced metal matrix composite material, involves dripping nickel nitrate solution to graphene oxide solution, dripping hydrazine hydrate and reacting.

WANG X, HOU M, HAO X, ZHANG X

Preparation of metal nanoparticles used in e.g. molecular device, involves ultrasonically dispersing graphene oxide, adding trihydroxy methane, reacting, washing, drying, dispersing graphene-hydroxide, adding small molecule, and esterifying.

QI M

Flexible and self-supporting graphene oxide paper preparation for preparing glucose sensor, involves mixing soluble palladium-containing precursor and polyvinylpyrrolidone, and then diluting with deionized water with stirring ultrasonically.

LI Z, ZHU Z, SONG R

Preparation of three-dimensional graphene used for detecting levodopa, involves mixing nickel(II) chloride hexahydrate with deionized water, heating in water bath, adding hydrazine hydrate, turning light purple solution and stirring.

YUE H, GUO X, WANG Z, GAO X

Preparing cobalt/nitrogen-doped carbon nanotubes/reduced graphene electrocatalyst for hydrogen evolution reaction, involves adding zinc nitrate hexahydrate and cetyltrimethylammonium bromide to graphene oxide suspension and stirring.

WU R, LIU Y, CHEN Z, KA Y

Preparation of iron-based alloy nanoparticle modified three-dimensional porous nitrogen-doped graphene composite material for e.g. energy storage application, involves dissolving polyvinylpyrrolidone in deionized water, heating, cooling.

LI P, HAN K, LIU Z, LIU Y, TAN Q, AN F, QU X