国家/地区 中国（16）
IPC部 C（16）
IPC大类 C23（16） C01（6） C03（4）
A61（3） B32（2） C04（2）
H01（2）
IPC小类 C23C（16） C01B（6） C03C（4）
A61L（2） B32B（2） C04B（2）
H01L（2）
IPC C23C016/26（16）
发明人 LIU X（16）
公开年 2017（3） 2021（3） 2015（2） 2016（2） 2018（2）
申请年 2016（5）  2020（3） 
专利权人 UNIV PEKING（5） BEIJING GRAP.（4） CORNING INC（4） SHANGHAI INS.（2）
UNIV JILIN（2）

Support for titanium alloy biological function, has vertical graphene biological function film that is grown in situ on surface of framework in titanium alloy porous.

MA X, QIU J, QIAO Y, ZHANG X, LIU X

Preparing clean double-layer and few-layer graphene film, comprises placing substrate in atmosphere containing first oxidizing gas, annealing, placing substrate in reaction mixed gas containing reducing gas, a carbon source and a second oxidation gas, and heating to growth temperature.

LI G, ZHANG Y, LIU X, ZHANG M, GAO X, ZHANG J, PENG H, LIU Z

Improving cleanliness of graphene film comprises subjecting graphene film to high-temperature treatment in vacuum environment, and carrying out chemical vapor deposition method.

CHEN H, XUE R, LIU X, ZHANG J, LI G, PENG H, LIU Z

Method for preparing hole transport layer useful in crystal silicon solar cell involves etching Nafion film on surface of graphene mixed film using plasma enhanced chemical vapor deposition and plasma technology, and exposing graphene film.

YU W, LIU L, HUANG Y, JIA L, SHI X, LIU X, LU W, CONG R

Carrier for batch growth of graphene film, has supporting plate that is inserted into plate frame along two corresponding strip-shaped grooves.

LIU Z, PENG H, ZHANG Y, ZHANG J, LIU X, LI G

Cleaning method of graphene comprises rolling the surface of graphene through curved body provided with adsorbent on curved surface.

LIU Z, PENG H, SUN L, LI Y, LIU X, LIN L, ZHANG J, JIA K

Composite material comprises copper material and graphene wrapped around surface of the copper material.

DUAN X, ZHAO S, LIU X, XU Z

Preparing copper/graphene composite material involves using acetone, ethanol and de-ionized water for washing rolled copper foil, ultrasonic cleaning rolled copper foil with hydrochloric acid, and then cleaning copper foil.

ZHANG K, SONG R, LIU P, LI W, CHEN X, MA F, HE D, LIU X

Formation of graphene film on substrate e.g. glass, involves depositing graphene on surface of substrate to form graphene crystal layer, depositing graphene oxide layer on layer, and depositing graphene on resulting composite layer.

BI H, HUANG F, LIU X, SONG Z, TANG Y, XIU T

Method for transferring graphene film to substrate, involves contacting exposed graphene surface with target substrate formed by removing growth substrate that is contacted by second surface of graphene film.

JOHNSON B Y, LIU X, MAZUMDER P