Enzyme-free glucose sensors with efficient synergistic electro-catalysis based on a ferrocene derivative and two metal nanoparticles
Tao Zhan, Xiao‐Zhen Feng, Qi-Qi An, Shiyong Li, Mingyue Xue, Zhencheng Chen, Guo‐Cheng Han, Heinz‐Bernhard Kraatz
Abstract
, respectively. A comparison to other glucose sensors shows a sensitivity that is 25 times higher. The sensors exhibit good reproducibility, stability, and repeatability. In injection experiments, recovery rates were 87.39-107.65% and 100.00-106.88%, respectively.
Topics & Concepts
FerroceneNanoparticleCatalysisDerivative (finance)MetalChemistryEnzymeCombinatorial chemistryNanotechnologyMaterials scienceElectrochemistryOrganic chemistryElectrodeBusinessPhysical chemistryFinanceElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniquesMolecular Sensors and Ion Detection