国家/地区 中国（3）
IPC部 B（3）
IPC大类 C01（3） H01（3） B82（2）
IPC小类 C01B（3）
IPC B82Y030/00（2）
发明人 ZHANG X（3）
公开年 2023（3）
申请年 2022（3）
专利权人

High cycle performance lignin-based graphene material cathode comprises ammoniated graphene microchips, modified silica-lignin nanospheres, dispersant, hydrogen evolution inhibitor and deionized water.

WEI P, ZHANG X, YUAN J, CHEN S, HUANG B

Power generation and low-cost energy storage charging by adding nano-graphene balls to photovoltaic glass, adding photoelectric conversion rate to coating, fixing energy storage cabinet on ground, converting low-peak electricity into direct current, and adding nano-graphene balls to cables and wires.

YU H, ZHANG X

Preparing copper-graphene composite material involves utilizing mechanical alloying method to prepare copper and polymer powder to obtain copper-polymer powder, cold isostatic pressing copper polymer powder to get bar melting region to bar porous rod material.

LIANG J, ZHANG X, WANG D, LI X, ZHOU S, GUO G, BAO F