Direct growth of two-dimensional phthalocyanine-based COF on Cu-MOF to construct a photoelectrochemical-electrochemical dual-mode biosensing platform for high-efficiency determination of Cr(<scp>iii</scp>)
Shuai Zhang, Kun Chen, Lei Zhu, Miaoran Xu, Yingpan Song, Zhihong Zhang, Miao Du
Abstract
, river and tap water). As a result, this work provides new insights into the construction of a high-efficiency PEC-EC dual-mode biosensor for detecting heavy metal ions from complex environments.
Topics & Concepts
BiosensorElectrochemistryCovalent organic frameworkAqueous solutionHeterojunctionMetal ions in aqueous solutionMaterials scienceDetection limitSelectivityPhthalocyanineIonChemistryNanotechnologyPorosityElectrodeChromatographyPhysical chemistryOptoelectronicsOrganic chemistryComposite materialCatalysisAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsElectrochemical sensors and biosensors