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Optical Gratings Coated with Thin Si(3)N(4) Layer for Efficient Immunosensing by Optical Waveguide Lightmode Spectroscopy

New silicon nitride coated optical gratings were tested by means of Optical Waveguide Lightmode Spectroscopy (OWLS). A thin layer of 10 nm of transparent silicon nitride was deposited on commercial optical gratings by means of sputtering. The quality of the layer was tested by x-ray photoelectron sp...

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Detalles Bibliográficos
Autores principales: Diéguez, Lorena, Caballero, David, Calderer, Josep, Moreno, Mauricio, Martínez, Elena, Samitier, Josep
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4263575/
https://www.ncbi.nlm.nih.gov/pubmed/25585707
http://dx.doi.org/10.3390/bios2020114