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Our First Paper on COVID-19 Detection

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.

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