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Lossy mode resonance enabling ultra-low detection limit for fibre-optic biosensors (INVITED)
(Springer, 2020)
info:eu-repo/semantics/conferenceObject,
The combination of optical fibre-based biosensors with nanotechnologies is providing the opportunity for the development of in situ, portable, lightweight, versatile and high-sensitivity optical sensing platforms. We report ...
Hg2+ optical fiber sensor based on LSPR generated by gold nanoparticles embedded in LBL nano-assembled coatings
(MDPI, 2019)
info:eu-repo/semantics/article,
Mercury is an important contaminant since it is accumulated in the body of living beings, and very small concentrations are very dangerous in the long term. This paper reports the fabrication of a highly sensitive fiber ...
Fluorescent sensors for the detection of heavy metal ions in aqueous media
(MDPI, 2019)
info:eu-repo/semantics/article,
Due to the risks that water contamination implies for human health and environmental protection, monitoring the quality of water is a major concern of the present era. Therefore, in recent years several efforts have been ...
Layer-by-layer nano-assembly: a powerful tool for optical fiber sensing applications
(MDPI, 2019)
info:eu-repo/semantics/article,
The ability to tune the composition of nanostructured thin films is a hot topic for the design of functional coatings with advanced properties for sensing applications. The control of the structure at the nanoscale level ...
Self-referenced optical fiber sensor based on LSPR generated by gold and silver nanoparticles embedded in layer-by-layer nanostructured coatings
(MDPI, 2022)
Artículo / Artikulua,
In this work, an optical fiber sensor based on the localized surface plasmon resonance (LSPR) phenomenon has been designed for the detection of two different chemical species (mercury and hydrogen peroxide) by using ...
In situ synthesis of gold nanoparticles in layer-b y-layer polymeric coatings for the fabrication of optical fiber sensors
(MDPI, 2022)
Artículo / Artikulua,
A new method is proposed to tune the interferometric response of wavelength-based optical fiber sensors. Using the nanoparticle in situ synthesis (ISS) technique, it is possible to synthesize gold nanoparticles (AuNPs) ...
Route towards a label-free optical waveguide sensing platform based on lossy mode resonances
(IFSA Publishing, 2019)
Artículo / Artikulua,
According to recent market studies of the North American company Allied Market Research, the field
of photonic sensors is an emerging strategic field for the following years and it is expected to garner $18 billion
by ...
A comprehensive review: materials for the fabrication of optical fiber refractometers based on lossy mode resonance
(MDPI, 2020)
info:eu-repo/semantics/article,
Lossy mode resonance based sensors have been extensively studied in recent years. The versatility of the lossy mode resonance phenomenon has led to the development of sensors based on different configurations that make use ...
Humidity sensor based on silver nanopartlcles embedded in a polymeric coating
(Sciendo, 2012)
Artículo / Artikulua,
In this work, it is presented a novel optical fiber humidity sensor based on silver nanoparticle-loaded polymeric coatings built onto an optical fiber core. The polymeric film was fabricated using the Layer-by-Layer assembly ...