国家/地区 韩国（6）
IPC部 C（6）
IPC大类 C07（6） C01（4） G01（2）
H01（2）
IPC小类 C07D（6）
IPC C01B031/04（3） C01B031/02（2） C01B032/192（2）
发明人
公开年 2015（6）
申请年 2013（2）  2014（2）  2015（2） 
专利权人

Detection of heavy metal e.g. zinc, involves adjusting pH of sample solution, and depositing solution on sensor with electrode and graphene oxide-coated polymer formed by electrolytically-polymerizing pyrimidyl aminothiophene monomer.

JEONG H Y, SHIM Y B, SON C S

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T

Hydrogenation catalyst used for hydrogenation of biomass-derived hydrocarbon compound, comprises inorganic nanoparticles and nitrogen-doped reduced graphene oxide support for supporting inorganic nanoparticles.

KIM D, SINGH A K, KIM D P, AJAY, PYO K D

Manufacture of doped reduced graphene oxide involves dispersing graphene oxide in organic solvent, adding boron trifluoride etherate, alkyl thiol, aryl thiol, alkyl amine or arylamine to dispersed graphene oxide, and processing.

LEE H

New trans-porphyrin used for manufacturing electrochemically reduced graphene oxide-porphyrin sensor e.g. bio-sensor for detecting dopamine and serotonin.

JEON S W, HAN H S

Use of amine precursor or its ammonium salt for depositing graphene film on substrate by chemical vapor deposition (CVD).

SCHWAB M G, MUELLEN K, SACHDEV H, ITO Y, SCHWAB M G S, MILLEN K