国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 TIAN H（2）
公开年 2021（3）
申请年 2021（2） 
专利权人 UNIV LINYI（3）

Preparation of graphene conductive material for e.g. lithium battery and printed circuit, involves e.g. mixing graphene oxide, phosphoric acid, lithium hydroxide, ferrous sulfate and glucose, washing with absolute ethanol, mixing with dispersant, and adding metal salt solution and metal base film.

QUAN S, JI S

High-efficiency heating type graphene floor, has upper cover plate whose lower surface is fixedly connected with honeycomb core, and heat preservation layer whose lower surface is fixedly connected with bottom cover plate.

TIAN H

Easily assembled graphene-clamping battery shell, has covering device provided with upper cover, where upper and lower surfaces of upper cover are formed with rectangular groove, and battery shell provided with reinforcing device.

TIAN H