Surface-enhanced Raman scattering fiber-optic sensor

Journal Article (Journal Article)

A fiber-optic system was developed for exciting and collecting surface-enhanced Raman scattering (SERS) signals generated from a sensing plate tip having silver-coated microparticles deposited on a glass support. Various fiber parameters, such as fiber type, fiber-substrate geometry, and other experimental parameters, were investigated to obtain the optimum conditions for the SERS fiber-optic device. In addition, analytical figures of merit relevant to the performance of the SERS fiber-optic sensor, such as SERS spectral characteristics, reproducibility, linear dynamic range, and limit of detection, were also investigated.

Full Text

Duke Authors

Cited Authors

  • Bello, JM; Vo-Dinh, T

Published Date

  • January 1, 1990

Published In

Volume / Issue

  • 44 / 1

Start / End Page

  • 63 - 69

International Standard Serial Number (ISSN)

  • 0003-7028

Digital Object Identifier (DOI)

  • 10.1366/0003702904085877

Citation Source

  • Scopus