国家/地区 世界知识产权组织（4）
IPC部 C（4）
IPC大类 C01（4） H01（4）
IPC小类 C01B（4）
IPC C01B032/342（4）
发明人 WADA T（2）
公开年 2018（2）
申请年
专利权人 SEKISUI CHEM.（2）

Method for producing activated carbon for use with electrolyte in apparatus for storing electrical energy, involves activating carbon source in presence of nearly inert gas at atmospheric pressure and at activation temperature for activation time period to produce activated carbon.

MILLER M B, LIU J, KHOSROZADEH A, MILLER M, KHOSROZADE A

Carbon material used in electrode material for electricity storage device e.g. capacitor, mobile devices, lithium ion capacitor and electric double layer capacitor, comprises carbon material having graphene laminated structure.

SASAGAWA N, WADA T

Carbon material used as electrode material for electrical storage device e.g. nonaqueous electrolyte primary battery, includes mesopores having preset volume and has graphene layered structure, and preset BET specific surface area.

OHARA S, WADA T

Producing carbon material-graphene composite which is used in e.g. capacitor comprises forming dispersion of graphene oxide material and carbon material in liquid medium, evaporating liquid medium and annealing resultant composite precursor.

CHEN C, SUN G, LIU Y, ODEH I N, SU F, XIE L