Optimization of Colloidal Gold Nanoparticles on Porous Anodic Aluminum Oxide Substrates for Refractometric Sensing
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c05305
Abstract: A new composite metal–insulator–metal (MIM) system consisting of exceptionally dense non-close-packed (NCP) arrays of gold or silver nanoparticles, porous anodic aluminum oxide (PAAO), and bulk aluminum substrate interacts strongly with visible light and may become… read more here.
Keywords: aluminum; refractometric sensing; porous anodic; anodic aluminum ... See more keywords
Plasmonic versus All-Dielectric Nanoantennas for Refractometric Sensing: A Direct Comparison
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DOI: 10.1021/acsphotonics.9b00434
Abstract: In comparison to nanoplasmonic structures, resonant high-index dielectric nanoantennas hold several advantages that may benefit nanophotonic applications, including CMOS compatibility and low ohmic losses. One such application area might be label-free refractometric sensing, where changes… read more here.
Keywords: dielectric nanoantennas; comparison; refractometric sensing; plasmonic versus ... See more keywords