国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 ZHANG Y（2）
公开年 2023（2）
申请年
专利权人 HUAXING ADVANCED SCI TECHNOLOGY APPL（2）

Layer-by-layer structure graphene-metal composite material for use in various applications e.g. military fields, has material structure formed by repeatedly arranging graphene-metal structure according to tightly stacking technique.

ZHANG Y

Multi-layer composite tin foil cathode sodium ion secondary battery comprises N layers of tin foil, where upper surface or lower surface of tin foil of N-1 layer is coated with conductive carbon-based material.

XIN G, ZHANG Y, YU B, WANG G