国家/地区 韩国（8）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8） C07C（5） C07D（3）
C07F（3） B01J（2） B82B（2）
B82Y（2） H01L（2）
IPC C01B031/02（5） C01B031/04（5） B82B003/00（2）
B82Y040/00（2） H01L051/50（2）
发明人 ANN J（2） CHOI J（2） KANG B（2）
LEE C（2） LEE D H（2） SCHWAB M G（2）
公开年 2015（5） 2014（2）
申请年 2014（8）
专利权人 BASF SE（2） DONG JIN SEM.（2） POSTECH ACAD.（2）

New 2,2'-bipyridine-containing metallic complexes useful in graphene-metal complex composite for electronic device, preferably field-effect transistor, light detecting device, capacitor, battery, solar cell and light-emitting diode.

OH J H, LEE E K, LIU X

Manufacture of graphene involves preparing graphene oxide by oxidizing graphite, dispersing in solvent, obtaining dispersion solution, adding quaternary ammonium salt, preparing graphene oxide/ammonium salt mixture, and reducing.

SEUNG M L, YOUNG J C, JIN H C

Graphene nanoribbon comprises repeating unit comprising edge carbons which can unambiguously be assigned as zigzag or cove type carbon atoms.

SCHWAB M G, MUELLEN K, FENG X, YANG B, DUMSLAFF T, FASEL R, RUFFIEUX P, LIU J, CAI J, SANCHEZSANCHEZ C, MULLEN K, SANCHEZ S C, TSAI J, MILLEN K

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

Purifying graphene nanoribbons, involves contacting composition comprising graphene nanoribbons and contaminants with liquid medium comprising dispersant, and dispersing nanoribbons in liquid medium and subjecting the dispersion.

HINTERMANN T, SCHWAB M G, CHA K C, WEITZ T, SCHAEFER A, MUELLER I B, WEITZE T, SCHWAB M G S, CHA K C P

New aromatic compound used as dispersion stabilizer for graphene-alkali metal salt composite used in manufacture of graphene used for electrical device, battery, fuel cell, and refractory metal.

KANG B, LEE D H, LEE C, ANN J, CHOI J

New halogen-substituted compound for manufacturing functionalized graphene oxide.

KANG B, LEE D H, LEE C, ANN J, CHOI J