MXene-MoS2 heterostructure collaborated with catalyzed hairpin assembly for label-free electrochemical detection of microRNA-21
Jiaying Zhao, Congjuan He, Weixuan Wu, Huisi Yang, Jiangbo Dong, Wen Li, Zhikun Hu, Mei Yang, Changjun Hou, Danqun Huo
Topics & Concepts
ChemistryHeterojunctionDetection limitThionineNanotechnologyBiosensormicroRNALinear rangeElectrochemistryOptoelectronicsChromatographyMaterials scienceElectrodeGeneBiochemistryPhysical chemistryAdvanced biosensing and bioanalysis techniquesMXene and MAX Phase MaterialsMicroRNA in disease regulation