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



TED Talk by Prof. Laura Lechuga

Last 17th of February took place in Valencia the event “Imagine That” organized by TEDx UP Valencia, where professor Laura Lechugas was one of the speakers with the talk “Biosensors and e-health”. Check the video in the following link:  

Daniel Grajales awarded with the best poster presentation

Last 3-5th of April took place the European Conference on Integrated Optics 2017 in Eindhoven were the doctoral student Daniel Grajales was awarded with Oclaro prize for best poster presentation.

Prof. Laura Lechuga in Photonics Spectra

Photonics Spectra celebrated the 50 years of the journal with a special issue, last january 2017. This edition dedicated an article to the research of Prof. Laura Lechuga title “Medicine and life sciences”, where it was highlited “While it’s early days for integrated photonics in medicine and the life sciences, its impact promises a health […]

Analysis of alternative splicing events for cancer diagnosis using a multiplexing nanophotonic biosensor