1 条结果 关键词:可溶性淀粉 ×

Highly catalytic nanoenzyme of covalent organic framework loaded starch- surface-enhanced Raman scattering/absorption bi-mode peptide as biosensor for ultratrace determination of cadmium.

Frontiers in nutrition 2022 Li J, Shu Y, Li C, Jiang Z

高亲和肽(PTs)已用于纳米分析,但尚无将PTs与液晶(LC)共价有机框架(COF)负载可溶性淀粉(SS)催化放大体系作为生物传感器识别元件的报道。本研究开发了一种新型高灵敏、高选择性双模分子生物传感器,用于镉离子(Cd2+)检测。具体地,制备了高催化活性且稳定的COF负载SS纳米溶胶催化剂,并基于表面增强拉曼散射(SERS)建立了...