Highly Adsorptive Au-TiO<sub>2</sub> Nanocomposites for the SERS Face Mask Allow the Machine-Learning-Based Quantitative Assay of SARS-CoV-2 in Artificial Breath Aerosols
Charles Soon Hong Hwang, Sang-Yeon Lee, Sejin Lee, Hanjin Kim, Taejoon Kang, Doheon Lee, Ki‐Hun Jeong
Abstract
SERS face mask provides a platform for breath biopsy for the detection of various biomarkers in respiratory aerosols.
Topics & Concepts
Materials scienceNanocompositeFace masksNanotechnologyNanoparticleCoronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Chemical engineeringDiseaseInfectious disease (medical specialty)PathologyMedicineEngineeringBiosensors and Analytical DetectionSARS-CoV-2 detection and testingAdvanced Chemical Sensor Technologies