A multiscale 3D hotspot-rich nanostructured substrate for biomolecular detection of SARS-CoV-2

• Published in: Applied physics reviews Vol. 10; no. 4
• Main Authors: Sahoo, Smruti R., Huang, Chun-Ta, Tsai, Kunju, Wang, Gou-Jen, Chang, Cheng-Chung
• Format: Journal Article
• Language: English
• Published: 01.12.2023

The current fabrication methods of surface-enhanced Raman scattering (SERS) chips used for biological detection mostly require antibodies conjugated on nanostructured metals or additionally connected to a reporter, which leads to complicated fabrication processes and increases the cost of these chip...