国家/地区 世界知识产权组织（9） 欧洲专利局（EPO）（8） 台湾（8） 中国（6） 日本（6） 韩国（6） 美国（6） 印度（4）
IPC部 C（9） H（6） B（5）
IPC大类 C01（8） H01（6） C07（4）
B82（3） B32（2）
IPC小类 C01B（8） B82Y（3） C07C（3）
H01G（3） H01L（3） B32B（2）
C07D（2）
IPC C01B031/04（8） C01B031/02（6） B82Y030/00（3）
B82Y040/00（3） C01B031/00（2） C07C025/22（2）
H01G011/32（2） H01L051/00（2） H01L051/50（2）
发明人 MUELLEN K（7） FENG X（6） MULLEN K（5）
SCHWAB M G（5） MILLEN K（4） CAI J（3）
FASEL R（3） HINTERMANN T（3） RUFFIEUX P（3）
TSAI J（3） SCHWAB M G S（2） WU Z（2）
公开年 2014（5） 2015（3） 2013（2）
申请年 2013（10）
专利权人 BASF SE（10）

Preparing graphene by electrochemical exfoliation involves providing a first electrode and a second electrode, bringing the first electrode in contact with a liquid electrolyte, and applying an electric potential.

KURKINA T, FENG X, PARVEZ K, VENKATARAMAN S S, MUELLEN K

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

Purifying graphene nanoribbons that are useful in liquid dispersion for electronic, optical or optoelectronic device e.g. FET, by dispersing graphene nanoribbons in liquid medium, and subjecting liquid dispersion to separation treatment.

HINTERMANN T, SCHWAB M G, CHA K C, WEITZ T, SCHAEFER A, MUELLER I

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

Forming supercapacitor involves preparing graphene film on substrate; preparing in-plane graphene electrodes of interdigital structure and current collector of interdigital structure; and adding an electrolyte in contact with the electrodes.

SCHWAB M G, MUELLEN K, FENG X, WU Z, MULLEN K

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

Screen-printable ink for composite material used for electrode in capacitor used for gas sensor applications comprises nano graphene platelets, polymer containing aniline monomeric units, and solvent.

XU Y, SCHWAB M G, HENNIG I

Preparing graphene nanoribbons involves providing aromatic monomer compound, e.g. polycyclic aromatic monomer, on a solid substrate, polymerization of the aromatic monomer compound, at least partially cyclodehydrogenating.

HINTERMANN T, FASEL R, RUFFIEUX P, JINMING C, SANCHEZ VALENCIA J R, CAI J, VALENCIA J R S, SANCHEZ V J R, SANCHEZ V J, TSAI J

Graphene nanoribbon used for e.g. spintronic device, contains repeating unit having modification(s) chosen from heteroatomic substitution, vacancy, stone-wales defect, inverse stone-wales defect, and hybridized carbon network.

FASEL R, RUFFIEUX P, MUELLEN K, CAI J, FENG X, BERGER R, TSAI J, CAI Y, MULLEN K, MILLEN K

Aerogel based on graphene doped with nitrogen and boron used as electrode and electrocatalysts for oxygen reduction reactions, and in batteries and supercapacitors.

SCHWAB M G, MUELLEN K, FENG X, WU Z, MULLEN K, WU Z S, SCHWAB M G S, MILLEN K