国家/地区 台湾（5）
IPC部 C（5）
IPC大类 C01（5） H01（3） B01（2）
C08（2） C09（2）
IPC小类 C01B（5）
IPC C01B031/00（5）
发明人
公开年 2014（3） 2015（2）
申请年 2014（5）
专利权人 SEKISUI CHEM.（2） SEKISUI CHEM.（2）

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Method for preparing graphite oxide and graphene for optoelectronics fields, involves providing cathode current to graphite electrode to initiate plasma electrolytic process at surface of graphite electrode in contact with electrolyte.

WEI K, DANG V T, DANG V, WEI K H

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