So far, the study of the Raman effect has been confined to the visible region of the spectrum only. By the use of an all-quartz apparatus similar to that of glass used by Prof. Wood (Phil.

However, traditional analytical methodologies are not amenable to high-throughput diagnostic applications at the point of need. An optical spectroscopic technique, surface-enhanced Raman spectroscopy ...

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Design, develop, and demonstrate high-sensitivity PAH and PAC detection based on surface-enhanced Raman spectroscopy (SERS), using specially designed and engineered metallic nanoparticles and ...

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This paper describes performance enhancement developments to a closed-loop pump-driven wire-guided flow jet (WGJ) for ultrafast X-ray spectroscopy of liquid samples. Achievements include dramatically ...

Department of Chemistry, University of Southern California, Los Angeles, California 90089, United States ...