国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C01（5） G01（5）
IPC小类 B01J（5）
IPC B01J013/00（5）
发明人 CHEN S（2）
公开年 2021（2） 2022（2）
申请年 2021（2） 
专利权人

Method for one-step synthesis of cobalt tetraoxide nanowire/graphene airgel composite material used as electrochemical sensor electrode modification materials comprises mixing graphene oxide with cobalt nitrate hexahydrate solution, oxidizing, in situ preparation of cobalt tetraoxide nanowires.

WANG S, CHEN S, ZHAO Y, HAO Y, XU H

Porous-structured metal nanosheet/graphene composite aerogel for electrochemical sensing, biological sensing and gas sensing, preferably hydrogen or carbon monoxide, comprises three-dimensional graphene hydrogel, aerogel, metal and solvent.

DU L, YANG D

Preparing tin oxide-reduced graphene oxide aerogel material by adding tin dioxide to deionized water, adding strong acid, adding to hydrothermal reactor, centrifuging, weighing powder in deionized water, dripping into graphene oxide solution, reducing, adding aerogel sol to container, and aging.

SHEN X, YAN W, CUI S, LI M, CHEN Z, ZHANG Q, CHEN X

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Preparing silver-titania-supported three-dimensional graphene aerogel used in photoelectrochemical biosensor for photoelectrochemical detection of thrombin, by reacting graphene oxide, silver nitrate and titanium sulfate and drying.

ZHANG Y, WANG K, HAO N, CHEN S