国家/地区 中国（27） 世界知识产权组织（3）
IPC部 C（21） B（5） H（3）
D（2）
IPC大类 C04（7） C01（5） C22（4）
H01（3） B01（2） B82（2）
C02（2） C08（2） C23（2）
IPC小类 C04B（7） C01B（5） C22C（4）
H01B（3） B01J（2） B82Y（2）
C02F（2） C08K（2） C08L（2）
C23C（2）
IPC C04B028/00（6） C01B031/04（4） B82Y030/00（2）
C02F001/28（2） C02F001/62（2） C08K003/04（2）
C22C001/02（2） C22C001/10（2） C22C023/04（2）
H01B013/00（2）
发明人 HU X（27）
公开年 2014（20） 2015（6）
申请年 2014（27）
专利权人 BENGBU EAST .（7） UNIV HEFEI T.（3） HARBIN INST .（2） SHA X（2）
SHA Y（2） UNIV HUNAN（2） UNIV NANKAI（2）

Preparation of high thermal conductivity graphene paper comprises carrying out dispersion coating or casting of graphene oxide, and performing high temperature reduction with chemical reductant.

GU B, HU X, WANG Q, WANG X

Graphene-based electro-absorption optical modulator, has substrate provided with long range SPP waveguide structure that comprises high and low refractive index material layers and graphene layers to be sequentially formed on substrate.

WANG J, HU X, HE J

Preparation of large-piece graphene for e.g. electronic material involves performing layer inserting treatment on graphite powder under mild condition and presence of acid and oxidizing agent, and washing with dilute hydrochloric acid.

BAI Y, HU X, SHA X, SHA Y

Graphene preparation from crystalline graphite flake involves adding graphite flake in hydrocarbon solvent and ultrasonically dispersing to form graphite dispersion oil, and subjecting graphite dispersion oil to mechanical friction process.

HU X, SONG X, XU Y, ZHOU Q, PENG Y

Preparation of high-strength and high-modulus polyvinyl alcohol-graphene nanocomposite fibers used for e.g. building material, involves mixing graphene and polyvinyl alcohol in mixed solvent, spinning and hot-stretching mixture.

BAI Y, HU X, SHA X, SHA Y

Coating composition for use in bio-oil of vehicle engine, comprises nickel-copper-cerium-lanthanum-phosphorus-graphene composite.

HU X, LI B, XIE T, XU Y, PENG Y, TANG K

Bio-oil piston ring friction surface coating for internal combustion engines, comprises nickel, molybdenum disulfide, graphene oxide, and phosphorus, in mass ratio of preset range.

HU X, XU Y, ZHANG B, ZHENG X, PENG Y

Preparation of ultra-hydrophilic anti-fog graphene oxide coating comprises carrying out wet chemical oxidation of graphite powder, dispersing, filtering, washing with deionized, ultrasonic crushing, and centrifuging.

ZHANG X, LIANG J, WANG Y, ZHOU J, CHANG Q, HU X, YU Y

Preparation of graphene composite film involves performing ultrasonic dispersion of graphene and complex in mixed solvent, extruding mixture in coagulating liquid and drying.

GAO C, HU X, LI Z, LIU Z, XIA Z

Acid-resistant heat preservation concrete comprises sodium silicate, water glass, vinylon fiber, perlite powder, sepiolite powder, yellow sand, cement, and auxiliary agent including graphene oxide and aluminum silicate fiber.

HU X, ZHANG X, ZHANG S