Fano Metamaterials on Nanopedestals for Plasmon-Enhanced Infrared Spectroscopy
Abstract We report a sensing platform for surface-enhanced infrared absorption (SEIRA) spectroscopy, based on Fano metamaterials (FMMs) on dielectric nanopedestals. FMMs consist of two parallel gold (Au) nanorod antennas, with a small horizontal coupler attached to one of the nanorod antenna. When p...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2019-05-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-019-44396-9 |