国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC G01N027/327（2）
发明人 LI M（2）
公开年 2023（2）
申请年 2022（2） 
专利权人

Preparing platinum/gold modified boron/sulfur/nitrogen doped reducing oxidation graphene for use in electrochemical immune sensor, involves adding graphite powder and sodium nitrate into sulfuric acid, stirring, adding potassium permanganate, adding water, and heating and refluxing for 1-3 hours.

LI M, LIU M

Preparing flexible copper-doped vertical graphene micro-electrode, involves dropping saturated copper sulphate solution on tantalum wire after grinding and cleaning, then carrying out infrared irradiation to make it decompose into copper oxide and uniformly attaching on tantalum wire.

XUAN X, ZHOU B, DI N, CHEN Z, LI M, SUN Y, LI H