国家/地区 日本（6）
IPC部 C（6）
IPC大类 C01（6） H01（6） B82（3）
IPC小类 C01B（6）
IPC C01B031/00（6）
发明人 FENG X（2） MUELLEN K（2） MULLEN K（2）
WU Z（2）
公开年 2013（3） 2014（3）
申请年 2013（6）
专利权人 BASF CHINA C.（2） BASF SE（2） MAX PLANCK G.（2）

Negative electrode carbon material used for negative electrode of lithium secondary battery used for e.g. electronic device, consists of graphene oxide layer containing graphite oxide-type material, in which hole is formed in plane.

TAMURA Y, YUGE R, CHENG Q

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

Carbon material used for e.g. lithium ion secondary battery, comprises columnar structure in which carbon compound having graphene skeleton is laminated, where the skeleton whose some of carbon atoms are substituted with nitrogen atoms.

NAITO K, YOSHINAGA N, MATAKE S, AKASAKA Y, MATEKE S, AKITA M

Graphene powder for preparing lithium ion battery electrode, comprises compound having catechol group that adsorbs on graphene, e.g. catechol, dopamine hydrochloride, 3,4-dihydroxyphenylalanine, noradrenalin, and caffeic acid.

SUN P, LIU G, WU Z, WU G, TAMAKI E, KUBOTA Y

New graphene oxide, useful as a raw material of a conductive additive in a positive electrode for a nonaqueous secondary battery, and electronic devices.

TODORIKI H, YUKAWA M, SAITO Y, YAMAKAJI M, YATABE R, IKENUMA T, TODOROKI H, YUGAWA M, YONEDA Y, TSUKUDA R

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