国家/地区 美国（10）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B031/04（8） C01B031/02（6） B82Y040/00（4）
H01L051/00（3） H01L051/50（3） B82Y030/00（2）
C07C015/20（2） C07C025/22（2） H01L029/16（2）
H01L051/05（2） H01M004/90（2）
发明人 FENG X（2） MUELLEN K（2） MULLEN K（2）
公开年 2014（10）
申请年 2013（8）  2014（2） 
专利权人 BASF CHINA C.（2） BASF SE（2） MAX PLANCK G.（2）

Phase transfer catalyst used in addition or condensation organic reaction, comprises graphene oxide catalyst having oxygen-containing functional group.

KIM Y, LEE H, SOME S

Formation of graphene quantum dots for imaging and sensing applications involves adding organic starting material which is hydrophilic compound containing functional groups e.g. carboxyl group to vessel and heating organic starting material.

ZHAO J X, WU X

Synthesizing graphene nanoribbon used in e.g. field effect transistor or bipolar junction transistor, comprises polycyclization of linearly conjugated aryl compounds to provide graphene nanoribbon precursor.

KLEIN J P

New complex formed from a cofactor tethered to a graphene-like material, where the cofactor is attached, via a covalent bond, to a tethering molecule which is attached to the graphene-like material, useful as biosensors for food industry.

ATANASSOV P B, NARVAEZ VILLARRUBIA C, GARCIA S O, NARVAEZ V C W

Edge-halogenation of graphene material used for electronic/optical/optoelectronic device involves reacting graphene material e.g. graphene, graphene nanoribbon, and/or graphene molecule with halogen-donor compound in presence of Lewis acid.

HINTERMANN T, MUELLEN K, FENG X, TAN Y, MULLEN K, TAN Y Z

New substituted cyclophane compounds used e.g. to sequester polyaromatic hydrocarbons from sample, to detect presence of polyaromatic hydrocarbons in sample, and to exfoliate graphene nanoribbons in multi-layered graphene nano-ribbon stack.

STODDART J F, BARNES J C, JURICEK M

Manufacture of reduced graphene oxide involves reacting solid hydrazine compound or its derivative with carbon dioxide, using obtained hydrazine compound as reducing agent for reducing graphene oxide.

HUR N H, LEE B, LEE K H

New oligophenylene monomer useful in polymeric precursor for preparing graphene nanoribbons that used are in thin film semiconductor of electronic, optical, or optoelectronic device e.g. organic field effect transistor device.

MUELLEN K, FENG X, CAI J, RUFFIEUX P, FASEL R, NARITA A, TSAI J, MULLEN K, MILLEN K

Covalent patterning or molecular printing of graphene surface, for use in e.g. sensors involves coating the tip with ink mixture; inducing force-accelerated reaction between first reactive element from graphene and second element from ink.

BRAUNSCHWEIG A B, BIAN S

Single-crystal nitrogen-functionalized graphene nano-flake, useful in a multilayer composite for a polymer electrolyte membrane fuel cell, comprises specified amount of functionalized nitrogen.

MEUNIER J, BERK D, VASILICA PRISTAVITA R, BINNY D, MENDOZA GONZALEZ N, PASCONE P, VASILICA P R, MENDOZA G N