Femtomolar endogenous adenosine triphosphate-responded photoelectrochemical biosensor based on Au@Cu2O core-shell nanocubes for the ultrasensitive determination of Escherichia coli O157:H7 in foods
Shuhao Hu, Yuting Liu, Liu Liu, Zhenzhong Yu, Ning Gan
Topics & Concepts
ChemistryBiosensorEscherichia coliDetection limitAptamerAdenosine triphosphateBioanalysisDeoxyribozymeAnalyteEndogenyBiophysicsNanotechnologyChromatographyCombinatorial chemistryBiochemistryMolecular biologyMaterials scienceBiologyGeneAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionSARS-CoV-2 detection and testing