国家/地区 中国（3）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC
发明人 DU F（3）
公开年 2020（3）
申请年 2020（2） 
专利权人

Preparing rare earth-doped reduced graphene oxide/titanium oxide high-efficiency photocatalyst, comprises e.g. mixing and stirring glacial acetic acid, graphene oxide solution, rare earth salt solution and absolute ethanol, and adjusting pH.

LI G, HAN R, REN J, DU F, YANG H

Preparing polyaniline functionalized graphene useful in field of flexible electronic circuit printing, comprises e.g. dissolving sulfonated polyaniline in graphene oxide dispersion liquid, and reducing dispersion in situ by reducing agent.

ZHAO J, YANG L, DU F, LI M, YIN Z, LIU J

Marine antifouling paint comprises acrylic resin, rosin, antifouling agent, zinc oxide, iron oxide, organic bentonite, talc powder and solvent, where antifouling agent is mixture of cuprous oxide and graphene modified nano titanium dioxide.

HUANG D, LI L, WANG H, LI F, CHEN H, DU F, JIANG L, GU J, PANG A, TAO B