国家/地区 中国（40）
IPC部 C（40）
IPC大类 C01（40） H01（11） B01（9）
C09（3） B02（2） B82（2）
C08（2） C22（2） G01（2）
IPC小类 C01B（40）
IPC C01B032/194（12） C01B032/184（10） C01B032/19（9）
C01B032/198（8） C01B032/182（4） H01M004/62（4）
H01M010/0525（4） B01J020/28（3） B01J020/30（3）
B01J021/18（3） H01G011/32（3） B01J020/20（2）
B01J027/24（2） B01J035/10（2） B82Y040/00（2）
发明人 ZHANG X（40）
公开年 2020（21） 2021（14） 2022（5）
申请年 2020（40）
专利权人 BEIJING GRAP.（4） CHINA PETROL.（3） SINOPEC BEIJ.（3） SHANDONG LON.（2）
UNIV HENAN S.（2） UNIV LANZHOU（2） ZHANG X（2）

Graphene aerogel film used for preparing flexible graphene aerogel phase-change intelligent film, has densified and anisotropic three-dimensional porous network structure, that includes layered structure, membrane structure and ordered honeycomb-shaped pore structure, and layered structure.

LI G, ZHANG X

Graphene used in sensor, electronic component and biomedicine, is prepared by mechanical peeling method, that includes crushing and grinding in closed apparatus with grinding discs inside, and further centrifuging, distilling and drying.

HU C, GUO Z, JIANG C, ZHANG H, SONG Z, ZHANG J, HAN P, RU Y, JIANG H, LAI J, CAI C, LI B, QI G, ZHANG X, WANG X

Graphene used in sensor, electronic component and biomedicine, prepared by mechanical exfoliation method.

ZHANG X, ZHAO Y, ZHANG J, RU Y, SONG Z, LI B, JIANG C, CHEN X, ZENG X, QI G, WANG X

Grinding disc device for preparing graphene, has sealed kettle body with air inlet and discharging outlet, where inner part of kettle body is provided with rotating component for driving grinding disc component to rotate, stirring paddle located below lower grinding disc, and baffle.

ZHANG X, ZHAO Y, ZHANG J, RU Y, SONG Z, LI B, JIANG C, CHEN X, ZENG X, QI G, WANG X

Synthesizing nickel-gold bimetallic alloy nanocatalyst used for catalyzing reduction of carbon-dioxide to carbon monoxide, involves dissolving nickel precursor salt with gold precursor salt in deionized water, adjusting pH, and stirring.

ZHANG X, LIU W

Graphene heating film useful in electric heating components, comprises graphene ink layer comprising graphene, auxiliary agent, conductive filler with high length-diameter ratio and dispersing medium including low boiling point solvent.

ZHENG L, XU L, WU L, ZHANG L, MIAO J, ZHANG X

Environment-friendly graphene powder homogenizing device has arc-shaped supporting rod that is set on side wall of crushing roller, and self-rotating grinding ball that is rotatably clamped on top portion of arc-shaped supporting rod.

LI D, ZHANG X

Device useful for producing graphene oxide, comprises a reaction kettle, where the top end of the reaction kettle is provided with a feeding port, the upper part of the reaction kettle is fixedly provided with an annular liquid spraying pipe.

TANG K, ZHANG X, LIU X, LIU Z, MA H, SHENG L, REN J

Silicon-doped graphene composite material useful for cathode material and battery, comprises silicon and graphene.

YU H, PENG T, XIE Y, ZHANG X, YU HAIJUN, PENG TING, XIE YINGHAO, ZHANG XUEMEI

Preparing hard carbon material used as negative electrode in lithium ion battery, supercapacitor, involves placing raw materials of precursor, heating, spray-drying liquid slurry, curing, and carbonizing precursor.

PAN F, SHEN L, ZHANG X, ZENG F, FAN Z, WANG X, CHEN B