Silver nanoparticles (Ag-NPs)
A self-referenced optical colorimetric sensor based on silver and gold nanoparticles for quantitative determination of hydrogen peroxide

A self-referenced optical colorimetric sensor based on silver and gold nanoparticles for quantitative determination of hydrogen peroxide

Sensors and Actuators B: Chemical2017PEDRO J. RIVERO; ELIA IBÁÑEZ; JAVIER GOICOECHEA; AITOR URRUTIA; IGNACIO R. MATÍAS; FRANCISCO J. ARREGUI Highlights • Synthesis of silver and gold nanoparticles by using a chemical reduction method. • The changes of the absorbance...

Estudio del uso de nanopartículas de oro y plata para el desarrollo de un sensor de fibra óptica de H2O2

Estudio del uso de nanopartículas de oro y plata para el desarrollo de un sensor de fibra óptica de H2O2

UPNA campus iberus - Academica-e2019SAMUEL SADA OJEDA Resumen Los sensores de fibra óptica basados en la intensidad de luz son uno de los enfoques más estudiados gracias a su sencillez y bajo coste. Sin embargo, su principal problema es la falta de robustez ya que la...

Estudio y desarrollo de recubrimientos nanoestructurados sobre fibra óptica para la detección de tensión eléctrica

Estudio y desarrollo de recubrimientos nanoestructurados sobre fibra óptica para la detección de tensión eléctrica

UPNA campus iberus - Academica - e2020ASIER RODRÍGUEZ GARDE Resumen El presente Trabajo Fin de Grado se centra en la investigación, caracterización y fabricación de recubrimientos mediante el empleo de materiales nanoestructurados y su posterior deposición  sobre el...

Contribution to the development of functional nanostructured coatings based on silver nanoparticles

Contribution to the development of functional nanostructured coatings based on silver nanoparticles

UPNA campus iberus - Academica-e 2014 PEDRO J. RIVERO FUENTE Abstract This thesis is focused on the synthesis of silver nanoparticles (AgNPs) and their further incorporation into thin films using two alternative methods, the In Situ Synthesis (ISS) process and the...

A comparative study of two different approaches for the incorporation of silver nanoparticles into layer-by-layer films

A comparative study of two different approaches for the incorporation of silver nanoparticles into layer-by-layer films

Nanoscale Research Letters2014PEDRO JOSE RIVERO; JAVIER GOICOECHEA; IGNACIO RAUL MATIAS; FRANCISCO JAVIER ARREGUIAbstract In this work, a comparative study about the incorporation of silver nanoparticles (AgNPs) into thin films is presented using two alternative...

Multicolor Layer-by-Layer films using weak polyelectrolyte assisted synthesis of silver nanoparticles

Multicolor Layer-by-Layer films using weak polyelectrolyte assisted synthesis of silver nanoparticles

Nanoscale Research Letters2013PEDRO JOSE RIVERO; JAVIER GOICOECHEA; AITOR URRUTIA; IGNACIO RAÚL MATIAS; FRANCISCO JAVIER ARREGUIAbstract In the present study, we show that silver nanoparticles (AgNPs) with different shape, aggregation state and color (violet, green,...

A Lossy Mode Resonance optical sensor using silver nanoparticles-loaded films for monitoring human breathing

A Lossy Mode Resonance optical sensor using silver nanoparticles-loaded films for monitoring human breathing

Sensors and Actuators B: Chemical2013PEDRO J. RIVERO; A. URRUTIA; J.GOICOECHEA; I.R. MATIAS; F.J.ARREGUI Abstract This work is focused on the fabrication of a human breathing sensor based on the in situ synthesis of silver nanoparticles (Ag-NPs) inside a polymeric...

Self-Referenced Optical Fiber Sensor for Hydrogen Peroxide Detection Based on LSPR of Metallic Nanoparticles in Layer-by-Layer Films

Self-Referenced Optical Fiber Sensor for Hydrogen Peroxide Detection Based on LSPR of Metallic Nanoparticles in Layer-by-Layer Films

MDPI - Sensors2019JAVIER GOICOECHEA; PEDRO J. RIVERO; SAMUEL SADA; FRANCISCO J. ARREGUIAbstract Intensity-based optical fiber sensors are one of the most studied sensor approaches thanks to their simplicity and low cost. Nevertheless, their main issue is their lack of...

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