02.12.2021NANO COLLOQUIA S3 Avinash Vikatakavi
Date and Time: December 2, 2021 - 15.00 ONLINE
25.11.2021Producing electricity from heat losses: engineered in Pisa the first device capable of achieving it in a controlled manner
It is now possible to create a new generation of “smart” thermoelectric systems to generate clea...
23.11.2021il progetto RIMMEL @ MECSPE - Bologna 2021
Si svolgerà martedì 23 novembre, dalle 16.45 alle 17.45 (Sala Concerto c/o Centro Servizi – Bolo...
19.11.2021Graphene as a solid lubricant becomes super-slippery
Cnr Nano researchers in collaboration with Sussex University and Rice University studied the frictio...
17.11.2021International Workshop on Advanced Materials-to-Device Solutions for Synaptic Electronics
CNR Nano and ICN2 organized the
03.11.2021The RIMMEL Project @ l'Europa è qui 2021 – VOTE THE VIDEO ONLINE
The RIMMEL project enters the “Europe is here ...
11.10.2021Quantum computers become an experimental physics laboratory
A quantum computer is a machine designed to do calculations. Now a group of physicists from CnrNano,...
05.10.20212021 Nobel Prize for the discoveries on TRPV1 and PIEZO receptors
The seminal discoveries by this year’s Nobel Laureates have explained how heat, cold and touch can...
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Date and Time: Thursday March 21, 2019 - 11.00 Venue: Nest Seminar Room Speaker: Gina Greco Title: Surface acoustic wave biosensors Abstract:Fast detection of extremely small sample quantities is one of the primary goals of the biosensor research community. The idea is to develop easy-to-use microsystems that can detect ultra-low concentrations of different analytes in body fluids (e.g., molecular biomarkers for diseases) without analyte-labelling (label- free). However, most of the available technology (mainly based on optics) is expensive, complex and hard to miniaturize. Among all the electrical readout based sensors, surface acoustic wave- (SAW-) based devices have attracted great interest for their characteristics of being wirelessly addressable and fabricated by using well-established CMOS planar techniques. Sensors based on electrical readout are generally more compact but have the drawback of being less sensitive than those based on optical detection. We overcame this limitation by increasing the sensor working frequencies and hence surface sensitivity. High performance SAW based biosensors operating from 50 MHz to 1 GHz will be presented and discussed, highlighting the versatility and reliability of SAW technology.