Sustained and cost effective silver substrate for surface enhanced Raman spectroscopy based biosensing

• Main Authors: Ju, Jian, Liu, Wei, Perlaki, Clint Michael, Chen, Keren, Feng, Chunhua, Liu, Quan
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Raman Spectroscopy; Biosensing; DRNTU::Engineering::Chemical engineering
• Online Access: https://hdl.handle.net/10356/88276; http://hdl.handle.net/10220/45674
• Institution: Nanyang Technological University

While surface enhanced Raman spectroscopy (SERS) based biosensing has demonstrated great potential for point-of-care diagnostics in the laboratory, its application in the field is limited by the short life time of commonly used silver based SERS active substrates. In this work, we report our attempt...