国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5） G01（5） B82（3）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人 ZHANG L（5）
公开年 2022（2）
申请年 2022（2） 
专利权人

Use of nickel cobalt sulfide doped nitrogen and sulfur-reduced graphene oxide nanomaterials in visual detection of glucose.

YE H, LIU T, ZHANG L, WANG X

Preparation of seaweed-derived chlorine-atom-doped graphene quantum dots used for cell imaging, involves dispersing activated seaweed waste as precursor, and ethanol/trichloromethane as mixed solvent, reacting, cooling, filtering, removing insoluble carbon products, dialyzing, and drying.

ZHANG L, JIANG N, ZHOU Y, LIU J, LI W

Preparing purple phosphorus-graphene composite material useful as gas sensor by e.g. preparing graphene on surface of copper foil sample, etching copper foil sample, cleaning with de-ionized water, and stripping purple phosphorus crystal.

YE X, YANG Y, QI M, ZHANG L, HOU X, SUO G, FENG L

Preparation of three-dimensional porous graphene for e.g. electrochemical sensor, involves preparing mixed solution by ultrasonically processing mixed graphene oxide solution and hydrogen peroxide solution, and hydrothermally reacting.

ZHANG Y, CHEN Z, ZHOU J, JIA G, ZHANG L

New aminoanthraquinone modified graphene compound useful for preparing yellow fluorescent detection reagent.

CHENG R, GE C, YAO Q, ZHANG L, YU C, DAI L