国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B032/184（6）
发明人 ZHANG X（6）
公开年 2017（2）
申请年 2017（2） 
专利权人

Use of high aza-graphene nanosheet for water-based drilling fluid, where water-based drilling fluid is added with high aza-graphene nanometre sheet, high aza-graphene nano sheet is prepared by premixing raw material inorganic salt, carbon-containing compound and nitrogen-containing organic compound.

GONG G, ZENG C, CHEN H, LI L, ZHANG X, ZHANG Z, WANG F, LUO C, ZHOU C

Graphene composite material useful in thermally conductive and/or electrical shielding materials, comprises carbon-coated hollow silicon dioxide connected with laminated structure of layered reduced graphene oxide.

PANG H, YU Y, ZHAO Y, LIAO B, ZHANG X

Metal and carbon-based material containing electrode surface graphene coating comprises sol precursor, solvent and graphene powder.

ZHANG Y, REN Y, ZHANG X, JIANG Y, ZHOU T

Nanoparticle/graphene composite material used in e.g. anticorrosive coating material, comprises hydroxyl group and epoxy group on surface of graphene oxide, which are simultaneously modified by using silane coupling agent and nanoparticles.

LIU M, ZHANG X, LI S, FAN J, XUE S, QU W, LI G

Supercritical continuous hydrothermal synthesis of graphene quantum dot comprises placing deionized water into a heater, heating, dispersing oxidized graphene uniformly in water, mixing with p-sulfonic acid calixarene and stirring.

YU D, LUO T, CAO C, HAN J, WANG S, ZHANG X, LIU W, WANG H, LI G, SONG Z

Preparing aza-graphene quantum dots emitting white fluorescence comprises e.g. dissolving citric acid and urea in solvent, reacting, centrifuging, removing the solvent and drying to obtain graphene quantum dot emitting white fluorescence.

ZHANG X, MA Q, TAN J