国家/地区 中国（4）
IPC部 B（5）
IPC大类 B82（5）
IPC小类 B82Y（5） C09D（3） C08G（2）
C09K（2）
IPC B82Y040/00（5）
发明人 WANG H（5）
公开年 2021（2）
申请年 2020（2） 
专利权人 UNIV LANZHOU.（2）

Preparation of composite material with friction resistance includes dispersing graphene oxide in N,N-dimethylformamide polar solvent, adding dimethyl 4,4-diphenyl ether tetracarboxylate, nadic anhydride and 4,4-diaminodiphenyl ether, washing with absolute ethanol and filtering.

YANG Y, WANG H, ZHANG X, LIU H

Reduced graphene oxide/nano zirconium oxide composite material filler used for synthesizing thermosetting polyimide coating, includes reduced graphene oxide material and zirconium oxide material, where chemical bond energy is comprised between zirconium oxide and reduced graphene oxide material.

WANG Q, YANG Y, LIU H, SHI G, WANG H

Biomass-based graphene quantum dot for e.g. illuminating anti-counterfeiting, is prepared by dissolving 2-aminobenzenesulfonic acid or para-toluenesulfonic acid in deionized water, heating, performing hydrothermal reaction, and dialyzing.

LI K, CHEN L, WANG R, ZHANG S, MIN Y, WANG H

Copper indium disulfide quantum dot/reduced graphene oxide composite photocatalytic material for degrading tetracycline hydrochloride in wastewater, is formed of copper indium disulfide and graphene oxide powder as raw materials.

LI J, LIU C, WU D, GUAN J, WANG H, MA Z, HUO P, YAN Y

Nanographitic composite for use as anode in lithium ion battery for commercial application, has graphene nanoplatelets coating portion of nanoscale particles to form layer made up of overlapping nanoplatelets.

BAMBHANIA H M, DO I, WANG H, WANG L