国家/地区 日本（6）
IPC部 C（6）
IPC大类 C01（6） H01（5） B01（2）
IPC小类 C01B（6）
IPC C01B031/00（6）
发明人
公开年 2014（6）
申请年 2013（3）  2014（3） 
专利权人 SEKISUI CHEM.（2） SEKISUI CHEM.（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

Manufacture of flaky graphite used for forming flaky graphite-resin composite, involves immersing carbon material having graphene laminated structure in liquid, irradiating electromagnetic waves, heating and slicing carbon material.

INUI N

Composition, useful in an electrochemical capacitor, comprises a combination of a high surface area nanosized graphite comprising nanosized graphene nanotubes and nanosized graphene nanoplatelets, and carbon.

DO I, KIM H, DO IN H

Producing random structure graphite intercalation compounds (GIC) by preparing alkali metal-GIC having alkali metal intercalated between graphene layers, and making polar protic solvent to contact with alkali-metal GIC.

WADA T, NAKASUGA A, TOYODA M, TAKUYA 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

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