Label-free electrochemical aptasensor based on magnetic α-Fe2O3/Fe3O4 heterogeneous hollow nanorods for the detection of cancer antigen 125
Yun Ni, Hezhong Ouyang, Lulu Yu, Chen Ling, Ziye Zhu, Aolin He, Ruijiang Liu
Topics & Concepts
NanorodDetection limitAptamerElectrochemistryLinear rangeNanocompositeMaterials scienceCalcinationElectrodeMagnetic nanoparticlesReproducibilityNanotechnologyMagnetic separationElectrochemical gas sensorNanoparticleChemical engineeringChemistryChromatographyCatalysisBiologyMetallurgyEngineeringBiochemistryPhysical chemistryGeneticsAdvanced biosensing and bioanalysis techniquesGold and Silver Nanoparticles Synthesis and ApplicationsBiosensors and Analytical Detection