国家/地区 中国（4）
IPC部 H（4）
IPC大类 H01（4）
IPC小类 H01M（4）
IPC H01M004/38（3） H01M004/62（3）
发明人 LIU D（4）
公开年 2021（3）
申请年 2021（2） 
专利权人 UNIV CHANGCHUN SCI TECHNOLOGY（4）

Film-protected three-dimensional porous zinc cathode material useful for zinc-based battery, prepared by adding etching agent, organic/inorganic cladding material, and binding agent into solvent, stirring and mixing to form slurry, and uniformly coating slurry on zinc foil, and vacuum drying.

LIU G, WANG T, YANG Y, DONG X, YU W, LIU D, WANG J, LI G, WANG X

Storage composite material comprises cobalt-copper-silicon composite with nitrogen and sulfur co-doped graphene.

LIU W, FAN W, SUN Y, LIU D, ZHAO J, LIU H, CHEN P, WANG Q, WANG X, WANG F

Cobalt-sulfur hydrogen storage composite material useful for nickel-hydrogen battery comprises e.g. porous polyaniline/reduced graphene oxide.

LIU W, SUN Y, LIU D, LIU H, WANG Q, ZHAO J, CHEN P, FAN W, WANG X, GUO X

Bipyridine cobalt/graphene composite material self-assembled by cobalt bipyridine and graphene through hydrothermal pi to pi/asterisk and the mass ratio of bipyridine cobalt to graphene is 1:8-12.

LIU D, MA P, WANG Q