国家/地区 中国（16）
IPC部 C（16）
IPC大类 C01（16） B82（4） H01（4）
C09（2）
IPC小类 C01B（16）
IPC C01B032/184（5） C01B032/194（5） B82Y030/00（4）
C01B032/198（4） H01M004/58（3） B82Y040/00（2）
C01B025/45（2） C01B032/19（2） H01M004/36（2）
H01M004/62（2） H01M010/0525（2） H01M010/054（2）
发明人 CHEN C（16）
公开年 2021（16）
申请年 2021（13）  2020（3） 
专利权人 INST COAL CH.（3） UNIV SHANGHA.（3） HANGZHOU GAO.（2） HUBEI WANRUN.（2）

Graphene oxide modified geopolymer recycled concrete used as building material for sewer pipe network, comprises fly ash, recycled coarse aggregate, natural river sand, alkali activator, graphene oxide, and distilled water.

CHEN C, WANG X, ZHU P, LIU X, LIU H

Preparing titanium dioxide-graphene-titania cathode material useful as lithium battery cathode material, comprises e.g. ultrasonicating lithium titanium oxide mixing with cetrimonium bromide, reacting graphene oxide and reducing agent, washing with deionized water and ethanol, and freeze drying.

CHEN C, WANG J, LIN L, WU X, CUI D

Graphene and nano-silver composite material comprises resistivity of graphene and nanosilver composite material, and is prepared by reacting graphene oxide with secondary oxidant to obtain modified graphene oxide.

GUO X, LIU Z, XIE L, LI X, CHEN C

Preparing magnetic graphene film used for filtering, solution casting, involves adding natural graphite powder into concentrated sulfuric acid, stirring, adding pre-cooled de-ionized water, and pouring mixed product into ice water mixture.

LI S, CHEN C, WANG Z

Preparing graphene nano-belt/single-wall carbon nano-tube intramolecular heterojunction for capacitor, photoelectric device, energy storage battery, involves adding hydrogen iodide solution for reduction reaction and filtering.

ZHAO X, SHI F, JIANG S, GAO S, CHEN C, ZHOU Q

Preparing magnetic graphene with narrow and thin dimensions comprises suspending carbon-based raw material in oxidant solution, washing and drying, freeze-drying graphene oxide precursor solution, cooling, washing and heating.

WANG Z, CHEN C, LI S

Preparing super-thick thermally conductive graphene film useful for heat dissipation design of high-power electronic equipment, comprises e.g. assembling modified graphene oxide slurry on substrate, laminating film, heating and graphitizing.

LIU Z, TAO Z, CHEN C, KONG Q

Preparing high-compactness graphene film useful in field of horizontal temperature equalization of electronic device, comprises e.g. soaking reduced graphene oxide film into graphene oxide slurry B, vacuumizing, and forming graphene film.

LIU Z, TAO Z, CHEN C, KONG Q

Device useful for preparing uniform size graphene oxide by one-step method comprises e.g. oxidation reaction kettle placed in collecting kettle and side wall provided with hole and bottom of collecting kettle provided with discharging valve.

CHEN C, SUN H, HAN Y, GAO C

Device for preparing uniform and small-size graphene oxide, comprises an intercalation reaction kettle installed inside the oxidation reaction kettle, and the oxidation reaction kettle is installed inside the collection kettle.

CHEN C, SUN H, HAN Y, GAO C