国家/地区 中国（49）
IPC部 C（49）
IPC大类 G01（49） C01（30） B82（14）
C09（8） C08（7） C12（6）
C23（4） H01（4） A61（3）
B01（3） B22（3） C25（3）
IPC小类 G01N（49）
IPC C01B032/184（14） B82Y030/00（13） G01N021/64（9）
C01B031/04（8） G01N027/30（7） G01N027/48（7）
B82Y040/00（6） C09K011/65（6） G01N021/65（6）
G01N027/12（6） G01N027/26（6） G01N027/327（5）
C01B032/194（4） C08K003/04（4） G01N033/00（4）
发明人 WANG Y（9） ZHANG Q（4） ZHANG Y（4）
CHEN L（3） HUANG J（3） LI Z（3）
LIN X（3） LIU J（3） LIU M（3）
CHEN X（2） CHENG L（2） CUI Y（2）
HU Y（2） LI J（2） LI X（2）
公开年 2017（26） 2016（19） 2018（4）
申请年 2016（49）
专利权人 SHANGHAI INS.（2） SHANGHAI INS.（2） UNIV ANHUI N.（2） UNIV CALIFOR.（2）
UNIV NANJING.（2） UNIV NINGBO（2） UNIV SOOCHOW（2）

Preparation of three-dimensional porous graphene film in gas sensor, involves adding liquid oxidant and sulfate to graphene oxide aqueous solution and ultrasonically processing, carrying out dialysis treatment, refluxing and drying.

WANG Y, PENG C, CHEN L, SONG J

Preparation of electric sensor by preparing ferrite-graphene composite material, preparing copper-titanium oxide under water bath condition, and stirring graphene composite ferrite and copper-titanium oxide with ethanol water solution.

XU M

Preparation of nitrogen-doped graphene quantum dot with high selectivity used for, e.g. detection of hexavalent chromium ion by mixing citric acid and ammonia water, hydrothermally reacting, cooling, heating, dialyzing, and freeze-drying.

ZHANG J, CAI Y, MI C, FAN Y, ZHANG Z, MA Q

Nano-composite material used in electrochemical detection and analysis of nitrite, comprises hydrated iron oxide-supported nitrogen-doped graphene.

GAO J, LIU M, QIAN Y, SONG H, WANG S, XIE K, ZHANG S

Nucleic acid detection device for detecting or discriminating nucleic acid having one or more mismatches, comprises graphene chip, double-stranded nucleic acid probe, and microcontroller board that comprises digital meter.

GLINSKII G V, HWANG M T, LAL R, LANDON P B, LEE J, MECKES B, MO A, RAMACHANDRAN S, LI Z

Preparing graphene containing cathode material comprises e.g. mixing graphite powder and sodium nitrate and concentrated sulfuric acid, adding potassium permanganate and hydrogen peroxide solution and subjecting to centrifugal precipitation.

WANG G, WANG X, DING W, ZHONG Q, JIANG L

Method for preparing thymine-modified graphene quantum dots used for detecting mercury ion concentration in e.g. water, involves heating and refluxing carbon fiber and strong acid ultrasonic solution, mixing with water and adding carbonate.

WU H, FU Y, ZONG L, XU S, YANG S

Electrochemical sensor for detecting uric acid in mixed solution of ascorbic acid, uric acid and dopamine, comprises base electrode and aperture graphene.

WANG B, WANG Y, HUANG Y

Clobetasol propionate molecule trap useful in selectively separating, enriching and purifying sample of clobetasol propionate residue comprises e.g. using graphene oxide modified by polyethylene filter plate as the interior support.

LI X, WANG F, WU Z, LIU M, LIU L, ZHU C, TAN X, LEI F

Nano-platinum cobalt/porous gold/graphene composite material used for e.g. preparation of electrodes, comprises graphene paper loaded with porous gold and platinum-cobalt nanoparticles grown on surface.

FENG G, XIAO F