国家/地区 中国（4）
IPC部 H（3） C（2）
IPC大类 H01（3）
IPC小类 H01M（3）
IPC
发明人 HU P（4）
公开年 2023（4）
申请年 2022（3） 
专利权人 SHANGHAI ZHI.（2）

Polymer base material used for preparing composite current collector, has base layer including front side and back side arranged along thickness direction, reinforcement layer covering front and back of base layer and reinforcement layer includes second polymer, conductive agent and flame retardant.

LAN S, HU P, JIANG T, BI F, LI X

Processing wafer level single crystal graphene heterojunction by direct growth method, comprises e.g. pre-processing the polycrystalline metal foil to obtain single crystal metal foil, using the crystal orientation inducing method to grow hexagonal boron nitride single crystal domain.

LI Y, WU B, LIANG S, LI S, ZHANG X, HU P, ZHANG J

Negative electrode active material used in lithium ion battery, has core-shell structure, core in core shell structure is silicon-based material and shell in core-shell structure is titanium silicide and conductive material is directly grown on surface of core shell structure.

ZHOU J, WU S, HU T, ZHENG J, HU P, MA Y

Proton exchange membrane fuel cell bipolar plate metal composite coating for use in automobile, has nano conductive layer covered on surface of composite metal layer, where nano conductive layer is selected from carbon-based material graphite, amorphous carbon, carbon graphene and carbide.

LAN S, HU P, JIANG T, LI X, BI F, LI H