国家/地区 中国（4）
IPC部 C（2） H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 LIU D（4）
公开年 2014（4）
申请年 2014（3） 
专利权人 HARBIN INST TECHNOLOGY（4）

High-density ordered pore graphite material e.g. graphene active substance for positive and negative electrodes of ultra-capacitor, has alkali metal ion interval layer, where atom percentage content in interval layer is specific in value.

JIA Z, LIU D, ZHU J

Heat-treating solution preparation of self-supporting porous graphene thin film used for e.g. supercapacitor, involves adding heat-treating solution into reactor, immersing graphene oxide film in solution, and washing heat-treated film.

JIA Z, LI C, LIU D

Graphene oxide-electroconductive binder for bonding electrodes, is obtained by dispersing graphene oxide binder in water and organic solvent.

JIA Z, LI C, LIU D, WEI H

Graphene coated lithium vanadium phosphate anode material for lithium ion battery, has vanadium phosphate inner core connected with covering shell to form three-dimensional conductive network core-shell structure composite material.

JIA Z, LI C, LI Z, LIU D