Green and low-cost synthesis of nitrogen-doped graphene-like mesoporous nanosheets from the biomass waste of okara for the amperometric detection of vitamin C in real samples.
本工作首次以豆渣生物质废物为原料,低成本合成氮掺杂类石墨烯介孔纳米片(N-GMNs),用于构建非酶安培维生素C生物传感器。N-GMNs修饰玻碳电极(N-GMNs/GCE)对维生素C电氧化的过电位显著低于传统GCE及碳纳米管修饰GCE(CNTs/GCE),表明其可用于灵敏、选择性非酶安培维生素C传感。作为维生素C非酶安培生物传感器,N...