国家/地区 中国（4）
IPC部 G（2）
IPC大类 G01（2）
IPC小类 G01N（2）
IPC
发明人 KONG B（2） XIE L（2） ZENG J（2）
ZHOU S（2）
公开年 2023（4）
申请年 2021（4）
专利权人 UNIV FUDAN（4）

Method for evaluating ion screening ability of graphene oxide/aramid fiber/graphene oxide composite membrane, involves clamping composite membrane between self-made double-conductivity cells, adding electrolyte solution, testing current signal of solution, and evaluating ion screening performance.

ZENG J, XIE L, ZHOU S, KONG B

Preparing graphene oxide/aramid fiber/graphene oxide composite film, comprises adding Kevlar wire and potassium hydroxide solid into dimethyl sulfoxide solvent, ultrasonically dispersing, filtering graphene oxide dispersion, adding deionized water for ultrasonic treatment, and drying.

ZENG J, XIE L, ZHOU S, KONG B

Synthesizing metal-organic framework-modified magnetic nanoprobe with aluminum ion by dispersing ferroferric oxide magnetic beads in n-hexane containing graphene oxide, calcining and reacting with solution containing aluminum chloride.

GAO M, LI J, XIA Y, HUANG L, ZHANG X, WANG J

Method for rapidly growing double-layer graphene single crystal, by adding catalyst and polished copper foil into two quartz boats, annealing the copper foil in a vacuum atmosphere, passing hydrogen and carbon dioxide into quartz tube, and removing the copper foil from the center of tube furnace.

TANG C, GONG P, SUN Z