国家/地区 中国（17） 世界知识产权组织（2）
IPC部 H（7） C（5） G（5）
A（3） B（3）
IPC大类 H01（7） G01（5） C01（3）
A01（2） B82（2） C08（2）
IPC小类 G01N（4） H01L（4） C01B（3）
A01N（2） B82Y（2） C08L（2）
H01B（2）
IPC A01N025/10（2） A01N047/38（2） B82Y030/00（2）
C01B032/184（2）
发明人 DAI Q（5） GUO X（5） YANG X（5）
HU H（4） HU D（3） HE J（2）
LI H（2） LI W（2） LI X（2）
LIU K（2） LIU M（2） LIU N（2）
SHAO L（2） SHI J（2） TONG Y（2）
公开年 2018（11） 2019（4） 2020（2）
申请年 2018（17）
专利权人 NAT CENT NANOSCIENCE TECHNOLOGY CHINA（17）

Graphene conductive structure having self-healing function useful in high-performance fibers, biosensors, composite fiber materials and adsorbent materials, comprises graphene nano-sheets and nano-cellulose.

LI H, SHI J, LIU K, LI X, LI W

Graphene-type two-dimensional covalent organic framework film for forming chip for ion detecting material, battery separator material, and DNA sequencing material, is obtained by polymerizing hexaminotriptycene and pyrenetetraone compound.

SHEN X, LI L, TANG Z

Carbon material diode comprises electron-containing carbon nanotube layer, electron-containing graphene oxide layer, hole-containing graphene oxide layer and hole-containing carbon nanotube layer.

YAN Y, LI M, FENG X, ZHAO X, YANG L

Pressure sensor of pressure detecting device for detecting pressure in practical applications such as diagnostics, has flexible nanopaper and graphene film that is provided on one side of flexible nanopaper.

LI H, SHI J, LIU K, JI C, LI X, LI W

Slurry useful for reducing graphene oxide in preset pattern comprises reducing agent, polymer compound, and solvent.

QIU X, ZHI L, NING J

Preparing high conductivity graphene useful for preparing conductive, thermally conductive or photoelectric conversion materials, comprises e.g. mixing graphene oxide with catalyst, and placing in mixed gas of reducing gas and inert gas.

ZHI L, ZHANG T, YANG Q, SHEN Y

Quasi-Van der Waals contact structure based two-dimensional semiconductor device, has van der Waals contact structure provided with contact electrode, graphene nanosheet and metal that is stacked and evaporated on graphene nanosheet.

HE J, WANG J, WANG F

Asymmetric Waals heterojunction device for preparing e.g. transistors, comprises graphene nanosheets, hexagonal boron nitride nanosheets, molybdenum disulfide nanosheets and molybdenum molybdenum nanosheets.

HE J, CHENG R, WANG F

Graphene oxide/chitosan quaternary ammonium salt composite material used in drug loading system, is graphene oxide of surface-modified chitosan quaternary ammonium salt.

WU Y, SHAO L, SUN H, ZHONG S, WANG X, TONG Y

Graphene functionalized nano needle tip, comprises metal needle tip whose surface is covered with continuous graphene layer, and graphene and tip surface have better interface contact.

XU J, ZHAO Y, LIANG J, GE Y