The nanoB2A Group

The nanoB2A Group focuses on the development of photonic and nanomechanical nanobiosensor devices of high sensitivity for label-free detection; biofunctionalization of surfaces; and the integration in lab-on-a-chip microsystems for real field diagnostics applications.

What We Do

We develop biosensors based on plasmonics, evanescent wave sensing and on nanomechanical changes, with high sensitivity and selectivity.

Bioanalytical Aplications

The Bioanalytical Applications research activities cover the detection of a wide range of molecules, of high interest in diverse fields as clinical diagnostic, environmental control, genomic and proteomic, under laboratory and real conditions and using the biosensor devices developed within the Group.

Early Detection of Diseases and Pathogens

Integration of multibiosensor arrays on Lab-on-a-chip platforms will allow the early detection of diseases and pathogens (in vitro and in-vivo).

Lab Gallery

Lab Gallery

Setup Gallery

Setup Gallery

Devices Gallery



Nanophotonic interferometric immunosensor for label-free and real-time monitoring of chemical contaminants in marine environment

A label-free nanostructured plasmonic biosensor based on Blu-ray discs with integrated microfluidics for sensitive biodetection

Metamirrors based on arrays of silicon nanowires with height gradients

Prof. Laura M. Lechuga in Cinco Días

Last 27th of April an article title “Los rostros detrás de las futuras armas con las que combatir el cáncer” appeared in the electronic and paper version of the journal Cinco Días from the national EL PAÍS ECONOMIA. Read the full article here: