国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01G（2）
IPC
发明人 JIN D（3）
公开年
申请年 2014（3）
专利权人 UNIV HARBIN .（2）

Producing porous graphene used as supporting material, involves dispersing graphene in N-methyl-2-pyrrolidone solution ultrasonically to obtain uniform graphene dispersion liquid, and loading graphene dispersion liquid on filter membrane.

FAN X, JIN D, LI S, SONG P, WANG J

Graphene-carbon nano tube composite material capacitor, has two collecting electrodes that are equipped with two ends of super capacitor unit, and substrate engaged with comb teeth and comb base that is provided with integrated structure.

LI B, LI J, SHAO J, WANG Z, JIN D, QIAO W

Graphene sponge resistance measuring device, has micrometer fixed on upper glass plate, and lower glass plate with upper surface whose center position is fixed with lower metal electrode that is provided with lower layer electrode lead wire.

QIAO W, LI B, WANG Z, JIN D, LI J, SHAO J