国家/地区 中国（12）
IPC部 B（12）
IPC大类 C23（12） B22（6） C01（5）
B82（4） C22（2）
IPC小类 C23C（12） B22F（6） C01B（5）
B82Y（4） C22C（2）
IPC C23C016/26（12）
发明人 HOU B（3） LIU K（2） LIU Z（2）
QIU H（2） ZENG M（2）
公开年 2019（12）
申请年 2019（8）  2018（4） 
专利权人 UNIV PEKING（3） FUJIAN MINXI.（2）

Preparing sub-10 nano-stable graphene quantum dot involves placing boron nitride on a metal foil substrate, etching nano-holes on the boron nitride with a helium ion microscope, and using a chemical vapor deposition method.

LIU K, CHEN D, QIAO R, YU D

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

Upright graphene-polymer polymer composite comprises substrate, upright graphene, and high molecular polymer, where upright graphene grows on surface of substrate, and high molecular polymer is cured into film and loaded on surface.

ZHENG W, ZHAO X

Use of graphene or graphene coating for improving blood compatibility of biological material and/or device.

DUAN X, MENG X, LIU Z, LIU K

Preparing a graphene-reinforced titanium-based composite material by PE-CVD assisted SPS sintering comprises using a plasma enhanced chemical vapor deposition (PE-CVD) technique to grow graphene in situ on the surface.

CUI X, ZHANG Y, QIU Y, DING H, YAO Y, HUANG L, GENG L

Preparing graphene/copper powder material comprises e.g. adding copper powder to the fluidized bed, decomposing the gas phase carbon source into hydrocarbon bed, introducing fluidizing gas into fluidized bed and fluidizing copper powder.

LIN Z, LI S, DAI D, JIANG N, YU A, HOU B, CHU W

Graphene composite material-based nanoskeleton, comprises nanoskeleton, three-dimensional graphene on nanoskeleton, several nanoparticles/nanowires attached to three-dimensional graphene, and/or at least one nanofilm.

HAO Y, CHEN J, WANG T

Preparing graphene sheet in situ grown graphene reinforced aluminum matrix complex material comprises e.g. performing surface treatment of graphite sheets to remove surface impurities, and reducing the surface of the graphite sheet.

OUYANG Q, WANG C

Device useful for preparing graphene copper powder comprises heating furnace body and a reaction chamber body and a feeding device fixedly disposed in the reaction chamber body, transportation material device and material collecting device.

HOU B, QIU H, ZENG M

Device used to produce graphene-coated copper powder, comprises heating furnace body, cavity, transport rotating unit arranged in cavity from top to bottom, feeding unit, and disc turning unit and material collecting unit.

HOU B, QIU H, ZENG M