Plasmonic-Nanopore Biosensors for Superior Single-Molecule Detection.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201900422
Abstract: Plasmonic and nanopore sensors have separately received much attention for achieving single-molecule precision. A plasmonic "hotspot" confines and enhances optical excitation at the nanometer length scale sufficient to optically detect surface-analyte interactions. A nanopore biosensor… read more here.
Keywords: detection; nanopore biosensors; single molecule; plasmonic nanopore ... See more keywords
Single-Molecule Electrical and Spectroscopic Profiling Protein Allostery Using a Gold Plasmonic Nanopore.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c04848
Abstract: Direct structural and dynamic characterization of protein conformers in solution is highly desirable but currently impractical. Herein, we developed a single molecule gold plasmonic nanopore system for observation of protein allostery, enabling us to monitor… read more here.
Keywords: single molecule; plasmonic nanopore; gold plasmonic;
SERS Detection of Nucleobase in Single Silver Plasmonic Nanopore.
Sign Up to like & getrecommendations! Published in 2020 at "ACS sensors"
DOI: 10.1021/acssensors.0c00844
Abstract: Conventional ion current-based nanopore technique that identify single molecule is hampered by limitations in providing only the ionic cur-rent information. Here we introduce a silver nanotriangle-based nanopore (diameter read more here.
Keywords: molecule; plasmonic nanopore; detection nucleobase; nucleobase single ... See more keywords