Highly sensitive optical fibre long period grating biosensor anchored with silica core gold shell nanoparticles
An optical fibre long period grating (LPG), modified with a coating of silica core gold shell (SiO2:Au) nanoparticles (NPs) deposited using the layer-by-layer method, was employed for the development of a biosensor. The SiO2:Au NPs were electrostatically assembled onto the LPG with the aid of a poly...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Published: |
Elsevier
2016
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| Online Access: | https://eprints.nottingham.ac.uk/50049/ |