Chemical monitors based on surface-enhanced raman scattering

Tuan Vo-Dinh; Jean Pierre Alarie; W. S. Sutherland; David L. Stokes; Gordon H. Miller

doi:10.1117/12.140271

9 March 1993 Chemical monitors based on surface-enhanced raman scattering

Tuan Vo-Dinh, Jean Pierre Alarie, W. S. Sutherland, David L. Stokes, Gordon H. Miller

Proceedings Volume 1716, International Conference on Monitoring of Toxic Chemicals and Biomarkers; (1993) https://doi.org/10.1117/12.140271
Event: Environmental Sensing '92, 1992, Berlin, Germany

Abstract

This paper presents an overview of the development of chemical monitors using the surface- enhanced raman scattering (SERS) technique. The SERS effect is based on recent experimental observations, which have indicated enhancement of the Raman scattering efficiency by factors up to 10⁸ when a compound is adsorbed on rough metallic surfaces having submicron protrusions. The focus of our research efforts is on the development of SERS-active sensors and instrumentation capable of field analysis and remote sensing.

Citation Download Citation

Tuan Vo-Dinh, Jean Pierre Alarie, W. S. Sutherland, David L. Stokes, and Gordon H. Miller "Chemical monitors based on surface-enhanced raman scattering", Proc. SPIE 1716, International Conference on Monitoring of Toxic Chemicals and Biomarkers, (9 March 1993); https://doi.org/10.1117/12.140271

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