国家/地区 中国（21）
IPC部 C（12） B（8） H（5）
G（4）
IPC大类 C09（6） H01（5） B01（4）
C01（4） B82（2） C02（2）
G01（2）
IPC小类 B01J（4） C01B（4） H01M（4）
C09K（3） B01D（2） B82Y（2）
C02F（2） C09D（2） G01N（2）
IPC B01J020/30（3） B01J020/20（2） B01J020/28（2）
B82Y020/00（2） C01B032/184（2） C01B032/198（2）
C09D163/00（2） C09K011/65（2） H01M004/36（2）
H01M004/62（2）
发明人 CHEN L（22）
公开年 2019（22）
申请年 2019（18）  2018（4） 
专利权人 CHEN L（2） UNIV GUANGDO.（2）

Titanium dioxide-bismuth vanadate-graphene ternary composite photocatalytic material useful for degrading organic pollutants.

WEI J, CHEN L, YU Q, ZHU W

Preparing lignin-based graphene quantum dot material for anti-counterfeiting and biological imaging, involves dissolving acid medium or alkaline medium and oxidant in deionized water, filtering, collecting filtrate, and sonicating.

LI K, CHEN L, WANG R, ZHANG S, MIN Y, WANG H

Environment function material based on graphene coated metal comprises core-shell structure powder with metal nanoparticles as core and graphene as shell, and amino group is modified on the surface of the graphene shell layer.

HU R, TIAN X, CHEN L, XIAO J, WANG T, SHAO X

Packaging film for cold storage of sweet cherries, comprises graphene, silver nitrate, modified pullulan polysaccharide and polymer resin-based film.

QIU J, CHEN L, ZHAO S, ZHOU Q, CHEN X, SUN H, LI L, YANG J

Negative electrode material for lithium battery, comprises graphene, lithium titanate, titanium niobate, dispersant, conductive agent and water.

GAO B, SHU J, CHEN L, GAO F

Preparing self-assembling graphene powder useful in preparing graphene composite material, comprises dispersing graphene oxide in water, adding reducing agent and nitrogen or sulfur substance, mixing, adjusting pH and reacting.

CHEN L, LIU J, LU F, SUN M, CHEN X

Composite material for forming flexible conductive film for supercapacitor, comprises graphene oxide and conductive poly-3,4-dioxothiophene dispersed in graphene oxide sheet layers and forming hydrogen bond with oxygen of graphene oxide.

MA M, LU H, CHEN L

Graphene composite material helicopter rotor de-icing device, has outer body installed on rotating wing base, heating layer comprising multiple linear bending-type heating components, where component is covered to heating wing leading edge.

CHEN L, ZHANG Y, LIU H, LIU Z, SONG Q

Method for forming anode of sodium ion battery, involves heat treating red phosphorus precursor and reduced graphene oxide powder under vacuum at preset temperature that vaporizes red phosphorus precursor.

ZHOU C, CAO X, LIU Q, LIU Y, MA Y, SHEN C, CHEN L, ZHANG A, ASIMOW P D

Thionine functionalized reduced graphene oxide/hydrotalcite-like electrochemical DNA sensor use in detection of Vibrio parahaemolyticus, comprises gold electrode as base electrode and composite film as electrode modification material.

ZHAN T, LIU Y, CHEN L, WANG H, ZHOU C, TAN L, WEN Y, WANG L