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Urinalysis by surface-enhanced Raman spectroscopy
AIP Conference Proceedings, 2000The overall objective of this Small Business Technology Transfer Research program is the development of a fiber optic sensor suitable for surface-enhanced Raman spectroscopy that provides reversible, reproducible, quantitative measurements of trace chemicals.
Hyeog Kwon +4 more
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Surface-enhanced Raman spectroscopy of pterins
SPIE Proceedings, 2012Raman spectroscopy is a useful technique in the identification and characterisation of compounds, but in terms of sensitivity its application is limited. With respect to this the discovery of the surface-enhanced Raman scattering (SERS) phenomenon has proved monumental, and much research has been carried out over the past 30 years developing the ...
James G. Lunney +3 more
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Surface-enhanced Raman spectroscopy
Resonance, 2010In Raman spectroscopy, inelastic scattering of photons from an atomor molecule in chemical entities is utilized to analyze the composition of solids, liquids and gases. However, the low cross-section limits its applications. The introduction of surface-enhancedRamanspectroscopy in 1974has attracteda lot of attention fromresearchers due to the large ...
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Surface-Enhanced Raman Spectroscopy for Bioanalytics
2013This entry looks at surface enhanced raman spectroscopy for ...
Faulds, Karen +2 more
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Surface-Enhanced Femtosecond Stimulated Raman Spectroscopy
The Journal of Physical Chemistry Letters, 2011Surface-enhanced Raman spectroscopy (SERS) and femtosecond stimulated Raman spectroscopy (FSRS) have revolutionized the Raman spectroscopy field. SERS provides spectroscopic detection of single molecules, and FSRS enables the acquisition of Raman spectra on the ultrafast time scale of molecular motion.
Natalie L. Gruenke +3 more
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Determination of Antimony by Surface-Enhanced Raman Spectroscopy
Applied Spectroscopy, 2014A highly sensitive method for the detection and quantitative evaluation of antimony(III) using the surface-enhanced Raman scattering (SERS) technique is demonstrated. The method is based on the analysis of SERS spectra intensity of antimony bound to phenylfluorone (Sb-PhF).
Olga L. Gladkova +3 more
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Ultrafast and nonlinear surface-enhanced Raman spectroscopy
Chemical Society Reviews, 2016This review discusses the origins, latest advances, challenges, and future directions of the emerging field of ultrafast surface-enhanced Raman spectroscopy.
Michael O. McAnally +5 more
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Single-Molecule Surface-Enhanced Raman Spectroscopy
Annual Review of Physical Chemistry, 2012A general overview of the field of single-molecule (SM) surface-enhanced Raman spectroscopy (SERS) as it stands today is provided. After years of debates on the basic aspects of SM-SERS, the technique is emerging as a well-established subfield of spectroscopy and SERS.
Pablo G. Etchegoin, Eric C. Le Ru
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Surface enhanced raman spectroscopy
2007The differential scattering cross-section of many molecules is greatly influenced by adsorption of these molecules at metal surfaces. This phenomenon is known in the literature as “surface enhanced Raman scattering (SERS)”. Enhancement factors as large as 105…106 have been observed.
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Surface-Enhanced Hyper-Raman Spectroscopy
Applied Spectroscopy Reviews, 1991Abstract Hyper-Raman scattering (HRS), first theoretically predicted by Decius and Rauch in 1959 [l] and experimentally demonstrated by Terhune et al. in 1965 [2], is a nonlinear optical process involving two incident photons (ω0) and one emitted photon (ω).
Nie, Shuming +2 more
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