国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 YAN T（2）
公开年 2013（2）
申请年 2013（2）
专利权人 UNIV SHANGHA.（2）

Preparation of graphene/hollow carbon sphere composite material for e.g. supercapacitor involves mixing phenol solution with aqueous solution of uniform polymer beads, vigorously stirring, and adding hexamethylene tetramine.

ZHANG D, YAN T, ZHANG J, SHI L, WANG H

Preparing three dimensional hierarchical structure graphene/porous carbon composite capacitive desalting electrode, comprises dispersing mono-disperse silicon dioxide into water, mixing, drying, and filtering the mixture.

ZHANG D, WEN X, YAN T, ZHANG J, SHI L