Integration of Multiple Redox Centers into Porous Coordination Networks for Ratiometric Sensing of Dissolved Oxygen
Rongxiu Tu, Yujun Wang, Jinyun Peng, Chuantao Hou, Zonghua Wang
Abstract
. In addition, the ratiometric electrochemical sensor has high selectivity and stability for DO sensing results from the Fc@PCN-222(Fe) composite. Because there are numerous redox centers, such as methylene blue and thionine, which can be integrated into MOFs, many MOF-based ratiometric electrochemical sensors can be simply developed for high-performance biosensing.
Topics & Concepts
RedoxElectrochemistryThioninePorphyrinMaterials scienceSelectivityFerroceneDetection limitInorganic chemistryElectrochemical gas sensorPhotochemistryChemistryElectrodeCatalysisOrganic chemistryPhysical chemistryChromatographyMetal-Organic Frameworks: Synthesis and ApplicationsConducting polymers and applicationsElectrochemical Analysis and Applications