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Design and Characterization of ITO-Covered Resonant Nanopillars for Dual Optical and Electrochemical Sensing

Tramarin, Luca; Casquel, Rafael; Gil-Rostra, Jorge; González Martínez, Miguel Ángel; Herrero-Labrador, Raquel; Murillo, Ana María M.; Laguna, María Fé; Bañuls Polo, María-José; González-Elipe, Agustín R.; Holgado, Miguel (MDPI AG, 2022-10)

[EN] In this work we present a dual optical and electrochemical sensor based on SiO2/Si3N4 resonant nanopillars covered with an indium tin oxide (ITO) thin film. A 25-30 nm thick ITO layer deposited by magnetron sputtering ...
Phosphorylcholine-based hydrogel for immobilization of biomolecules. Application to fluorometric microarrays for use in hybridization assays and immunoassays, and nanophotonic biosensing

Díaz-Betancor, Zeneida; Bañuls Polo, María-José; Sanza, Francisco Javier; Casquel, Rafael; Laguna, María Fé; Holgado, Miguel; Puchades, Rosa; Maquieira Catala, Angel (Springer-Verlag, 2019-08)

[EN] An approach is presented for covalent immobilization of biomolecules on an acrylate phosphorylcholine hydrogel. The immobilization and the hydrogel formation take place simultaneously by a thiol-acrylate coupling ...

Mostrando ítems 1-2 de 2