Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Comparison of Substrate-dependent SERS Chemical-enhancement Effects in Au and Ag for Compositional Analysis of Single-stranded DNA

Not Accessible

Your library or personal account may give you access


We experimentally observe and isolate chemical-enhancement effects in the Raman spectra of nucleotides on gold nanorod surfaces. We compare the enhanced spectra with similar enhancements observed on silver surfaces, and demonstrate their potential for DNA composition analysis.

© 2019 The Author(s)

PDF Article
More Like This
Label-free Detection of Nucleic Acid Composition within DNA Strands using Surface-enhanced Raman Spectroscopy

Lindsay M. Freeman, Lin Pang, and Yeshaiahu Fainman
FM2H.1 CLEO: QELS_Fundamental Science (CLEO_QELS) 2017

Development of Au/Ag Substrate with Alternating Nanosphere Array for SERS-based Biosensing

Chit Yaw Fu, U. S Dinish, Kiang Wei Kho, Douglas Goh Wenda, and Malini Olivo
80900B European Conference on Biomedical Optics (ECBO) 2011

Optimizing the Surface Enhanced Raman Signal for Accurate Identification of DNA Base Pairs

Lindsay Freeman, Lin Pang, and Yeshaiahu Fainman
FM4K.3 CLEO: QELS_Fundamental Science (CLEO_QELS) 2014


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2023 | Optica Publishing Group. All Rights Reserved