国家/地区 中国（47）
IPC部 B（47）
IPC大类 B82（47） G01（40） C01（18）
C09（10） B01（7） C08（4）
B22（3） B81（3） G02（3）
H01（3） C23（2） G03（2）
IPC小类 B82Y（47） G01N（35） C01B（18）
C09K（10） C01G（6） B01J（5）
G01L（4） B22F（3） B81C（3）
C08L（3） G02B（3） B01F（2）
C08J（2） C08K（2） C23C（2）
IPC B82Y040/00（47）
发明人 WANG J（6） CHEN G（4） DANG L（3）
HUANGFU H（3） LI W（3） LIU C（3）
LUO Y（3） REN R（3） WANG C（3）
WANG S（3） WANG Y（3） ZHANG L（3）
ZHAO K（3） CAO X（2） CHEN L（2）
公开年 2022（37） 2023（10）
申请年 2022（47）
专利权人 SHAANXI CHEM.（3） HARBIN INST .（2） UNIV SUZHOU .（2）

Method for manufacturing carbon-based composite material loaded gold nano glassy carbon electrode for use in electrochemical sensor for detecting nitrite content in food, involves pre-treating multi-wall carbon nanotube material.

YAN J, LI D

Preparing nitrogen and sulfur co-doped pH responsive graphene quantum dots used in pH value responsive reagent for selective iron detection, involves mixing carbon source compound and nitrogen and sulfur source compound, carrying out a hydrothermal reaction, centrifuging and filtering.

LI D, YAN J, ZHOU Y, LIU X

Preparation of double-layer polymer modified graphene material used in separation and enrichment of glycoprotein, involves mixing e.g. hydrophilic polymer and solvent for electrostatic adsorption, and mixing obtained material with hyaluronic acid buffer salt solution for electrostatic adsorption.

GUAN S, LI H, YU J, PENG J, WANG L, DONG P, ZHAO Y

Preparing modified graphene quantum dots involves mixing graphene oxide, hydrogen peroxide and N,N dimethylformamide, subjecting resulting dispersion to solvothermal reaction to obtain GQDs (graphene quantum dots), mixing GQDs, 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride.

WU L, CAI F, CHEN G, GUO Y, ZHAO Q

New nitrogen-copper doped graphene compound used as quantum dots for detecting quercetin and tetracycline antibiotics including doxycycline.

HU H, WANG L, WANG Y, LI X, GUO G, TANG S, WANG C, CHENG J, CHEN D, LI T

Preparing ampicillin molecularly imprinted electrochemical sensor based on graphene nanocomposite synergies comprises e.g. ultrasonically cleaning alumina powder, constructing three-electrode system, constant potential depositing, preparing prepolymerization solution and electropolymerizing.

LUO J, YANG Y, XIE J, ZHAO J, LIU S, LIAN W

Saturable absorber used in saturated absorber device, comprises graphene and composite nanosheets loaded on graphene, where composite nanosheets comprise bismuth telluride nanosheets, and ring-shaped antimony telluride nanosheets surrounding bismuth telluride nanosheets and form heterojunction.

ZHANG Z, FENG J, GAO S

Blood crystal nanosphere-graphene composite material used as gas-sensitive electrode for detecting nitric oxide gas, comprises composite material formed graphene coating the blood crystal nanosphere.

ZHOU G, WANG J, WANG Y

Preparing flexible temperature-stress sensor comprises mixing carbon nanotube solution and MXene nanosheet solution, mixing conductivity enhancer with poly(3,4-ethylenedioxythiophene) polystyrene sulfonate aqueous solution, stirring, drying and performing plasma treatment.

YANG D, ZHANG G, GONG Y, BIAN Y, HUANG C, ZHAO G, HUANG Z

Columnar broadband metamaterial absorber for keeping high light absorption in certain bandwidth for e.g. mechanical resonance operation, has nano-column provided with coaxial nano-circular rings for exciting gap surface plasmons.

TANG T, MA C, WANG B, GAN L, YU P