An enhanced SPR optical fiber biosensor using Ti<sub>3</sub>C<sub>2</sub>T<sub><i>x</i></sub> MXene/AuNPs for label-free and sensitive detection of human IgG
Jiayi Zhu, Chao Zhao, Binyun Xia, Ning Wang, Xi Chen, Xinyue Jing, Minxuan Chen, Xinrui Xu
Abstract
. The SPR-OFS was also proved to have excellent linearity, specificity and stability. The proposed sensor offers outstanding performance with simple fabrication, providing a cutting-edge bioanalytical platform with potential applications in clinical diagnosis.
Topics & Concepts
Materials scienceBiosensorFiberOptical fiberAnalytical Chemistry (journal)NanotechnologyChromatographyChemistryOpticsPhysicsComposite materialMXene and MAX Phase MaterialsAdvanced biosensing and bioanalysis techniquesDendrimers and Hyperbranched Polymers