Raman spectroscopy


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Raman spectroscopy

[′räm·ən spek′träs·kə·pē]
(spectroscopy)
Analysis of the intensity of Raman scattering of monochromatic light as a function of frequency of the scattered light; the information obtained is useful for determining molecular structure.
References in periodicals archive ?
The paper says that the element vanadium combined with Raman spectroscopy would help confirm traces of organic material, or the very basis of life.
The method relies on Raman spectroscopy, a technology that measures the intensity of scattered light by shining lasers on a sample.
The aim of this study was to determine the suitability of Raman spectroscopy for label-free detection of methylated DNA.
Raman spectroscopy is one of the fastest-growing spectroscopy segments and has the potential to revolutionise the pharmaceutical industry and airport security.
NYSE: A) has gained entry into the Raman spectroscopy market with the acquisition of UK-based Cobalt Light Systems, which provides Raman spectroscopic instruments to serve the pharmaceutical and public safety markets, the company said.
Ocean Optics' new RAM-SERS-SP Surface Enhanced Raman Spectroscopy Substrates (SERS) use a proprietary gold-silver nanosponge alloy to produce highly sensitive, trace-level Raman spectroscopy measurements.
SciX 2016 is the ideal platform for Tornado to showcase its capabilities to busy analytical professionals who seek to carry out research and adopt process Raman spectroscopy systems into practice.
In literature, Raman spectroscopy was successfully used for crystallinity determination of polyolefins but didn't attract much interest for crystallinity measurements of polyamides and especially PA46.
The use of Raman spectroscopy to study archaeological materials has a long tradition, mainly because it is a non-destructive technique and does not require removal of samples from their mountings.
According to a recent paper in the journal Philosophical Transactions of the Royal Society, by itself Raman spectroscopy is able to screen for carbonaceous material, but it cant determine its source - thus the technology needs to be supplemented in order to determine if life exists on Mars.
Craig Marshall is an expert in using Raman spectroscopy to look for carbonaceous materials, while Alison Olcott Marshall is a paleontologist interested in how the record of life gets preserved on Earth, especially when there is no bone or shell or tooth or other hard part to fossilize.
USE OF CONFOCAL RAMAN SPECTROSCOPY TO INVESTIGATE INTERACTION OF ENCAPSULATED BUTYLATED HYDROXYANISOLE (BHA) WITH PHOSPHOLIPID LIPOSOMES.