Electrochemical sensor based on Fe3O4/α-Fe2O3@Au magnetic nanocomposites for sensitive determination of the TP53 gene
Ruijiang Liu, Yanling Zhang, Min Liu, Yun Ni, Yao Yue, Shaobo Wu, Shasha Li
Topics & Concepts
Peptide nucleic acidDetection limitDielectric spectroscopyDifferential pulse voltammetryBiosensorCyclic voltammetryNanocompositeNucleic acidElectrochemistryDNA–DNA hybridizationLinear rangeDNAMaterials scienceAnalytical Chemistry (journal)ChemistryNanotechnologyElectrodeChromatographyBiochemistryPhysical chemistryAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAdvanced Biosensing Techniques and Applications