In this work, we review the technology of vertically interrogated optical biosensors from the
point of view of engineering. Vertical sensors present several advantages in the fabrication …

A novel protocol for the fabrication of bilayer stamps for soft UV-NIL is presented. The
patterned layer is composed of a commercially available UV-curable PDMS, while a quartz …

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 …

A novel compact optical biochip based on a thin layer-sensing surface of nitrocellulose is
used for in-situ label-free detection of metalloproteinase (MMP9) related to dry eye disease …

In this work we present the refractive index sensing performance comparison between
resonant (R-NPs) and silicon dioxide (SiO_2-NPs) high-aspect ratio nano-pillars arrays …

In our previous work we demonstrated for the first time, to the best of our knowledge, the
experimental capability of resonant nanopillars (R-NP) arrays as biochemical transducers. In …

Here we present the real time response of a recently reported optical transducer, a periodic
array of resonant nanopillars (R-NP). The signal of the sensor was obtained with a common …

This paper proposes a novel readout methodology for improving the performance of
Refractive Index (RI) based photonic transducers. Specifically, the authors focus on an …

In this work, it is reported for the first time the use of a network of periodic optical resonant
nanopillars for sensing vapors of volatile organic components. In particular, this work …

In this work we demonstrate the advantage of performing the biosensing process of a
refractive index optical biosensor under dry conditions, in comparison with the biosensing …