A MoS<sub>2</sub> nanoflower and gold nanoparticle-modified surface plasmon resonance biosensor for a sensitivity-improved immunoassay
Peili Zhao, Yaofei Chen, Yu Chen, Shiqi Hu, Hui Chen, Wei Xiao, Gui‐Shi Liu, Yong Tang, Jifu Shi, Zhendan He, Yunhan Luo, Zhe Chen
Abstract
Herein, MoS<sub>2</sub> nanoflowers were deposited on a plasmonic interface for a sensitivity-enhanced immunoassay by increasing the amount of the loaded antibodies.
Topics & Concepts
NanoflowerMaterials scienceImmunoassaySurface plasmon resonanceBiosensorPlasmonNanoparticleNanotechnologySensitivity (control systems)Colloidal goldNanosensorOptoelectronicsAnalytical Chemistry (journal)NanostructureChromatographyAntibodyElectronic engineeringChemistryEngineeringImmunologyBiologyAdvanced biosensing and bioanalysis techniquesPlasmonic and Surface Plasmon Research2D Materials and Applications