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Surface-enhanced Raman scattering nanotags for bioimaging.
- Source :
-
Journal of Applied Physics . 5/21/2021, Vol. 129 Issue 19, p1-20. 20p. - Publication Year :
- 2021
-
Abstract
- Surface-enhanced Raman scattering (SERS) technique has shown extraordinary features for biomedical applications. The implementation of SERS nanotags has opened a new era for bioimaging and detections. As a powerful tool, SERS nanotags provide favorable properties such as fingerprint spectrum, narrow peak linewidth, good photostability, and high spatial resolution accompanied by various rational designs of nanoparticles. They have proven as useful imaging agents for in vivo, ex vivo, and in vitro detection of cancerous cells and tissues. This tutorial provides the basic principles of SERS and SERS nanotags, including recent progress of SERS-based bioimaging applications, as well as the outlooks into the future developments toward practical clinical SERS. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SERS spectroscopy
Subjects
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 129
- Issue :
- 19
- Database :
- Academic Search Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 150444226
- Full Text :
- https://doi.org/10.1063/5.0047578