Our first paper on COVID-19 detection and associated coronavirus detection paper is just published in Sensors and Actuators B: Chemical. The highlights of the paper are listed below:
ACE2 functionalized LSPR virus sensor has high sensitivity and specificity.
The limit of detection for human coronavirus NL63 is 625 PFU/mL in untreated saliva.
The detection time for coronavirus is determined to be less than 20 min.
This simple LSPR sensor can be performed using a handheld UV-Vis spectrometer.
Coronavirus detection model of LSPR sensor has been established.