Dual-mode SERS/colorimetric sensing of nitrite in meat products based on multifunctional au NPs@COF composite
Rui Tan, Mei Zeng, Qiuwen Huang, Haiyang Mao, Mengjiang Deng, Yuanyuan Li, Xiaojun Luo
Topics & Concepts
NitriteDiazoRaman spectroscopyAdsorptionChemistrySodium nitriteCovalent organic frameworkCovalent bondInorganic chemistryOrganic chemistryNitrateOpticsPhysicsAdvanced Nanomaterials in CatalysisBiosensors and Analytical DetectionAdvanced Photocatalysis Techniques