国家/地区 中国（6） 欧洲专利局（EPO）（5） 日本（5） 韩国（5） 美国（5） 世界知识产权组织（5） 印度（3） 台湾（3）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B031/04（6）
发明人 DUMSLAFF T（2） FASEL R（2） FENG X（2）
MUELLEN K（2） MULLEN K（2） RUFFIEUX P（2）
SCHWAB M G（2）
公开年 2015（6）
申请年 2013（2）  2014（2）  2015（2） 
专利权人 BASF SE（2） MAX PLANCK G.（2）

Preparation of sulfonated graphene used for e.g. transparent electroconductive electrode and thermal conductive material, involves contacting reaction medium containing oxidative sulfonating agent with organic material, and heating.

HAO J, JIANG Y, LI J

New ortho-terphenyl derivatives used for preparing graphene nanoribbons for thin film semiconductor for use in optical device, such as organic field effect transistor device, organic photovoltaic device or organic light-emitting diode.

SCHWAB M G, MULLEN K, FENG X, DUMSLAFF T, RUFFIEUX P, FASEL R, MUELLEN K

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

New graphene dispersing agent (2,2'-disulfanediylbis(methylene)bis(5,8,11-tri-sec-butyl-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecan-1-oic acid)), prepared by using e.g. fluorenylmethoxycarbonyl solid phase synthesis process.

CAO M, WANG L, WANG N, WANG Y, XU H

Manufacture of functionalized graphene used for e.g. barrier material, involves forming mixture using graphite oxide, solvent and functionalized compound containing sulfur and amino group, reacting, and recovering resultant graphene.

LEE J S, DO SEUNG H, JEON S Y, HAN G W, KONG J H, DO S H, LEE J, DO S, JEON S, HAN G, KONG J

Producing in electrochemical cell of one or more of graphene, graphite nanoplatelet structures, and graphane, involves passing current through cell to intercalate ions into graphitic negative electrode.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W, DRYFE R A V