Technical Note: Sample Damage in Raman Spectroscopy
Raman spectroscopy is utilized in a variety of ways, ranging from the characterization of protein-nucleic acid interactions1 to analyzing dyes in ancient artwork2. When dealing with sensitive samples, a common issue one runs into is damaging the sample. Laser powers...Analysis of the dehydration process of caffeine using backscattering and transmission Raman spectroscopy
R Takeshima, Y Hattori, S Managaki, M Otsuka – International Journal of …, 2017 Abstract In the present study, the dehydration process of caffeine hydrate (CAH) was investigated by calibrating the moisture content in the caffeine tablet using backscattering...Accurate Assignments of Excited-State Resonance Raman Spectra: A Benchmark Study Combining Experiment and Theory
MS Barclay, TJ Quincy, DB Williams-Young, M Caricato… – The Journal of Physical …, 2017 Abstract Femtosecond stimulated Raman scattering (FSRS) probes the structural dynamics of molecules in electronically excited states by following the evolution of the...Spectroscopy Lab Experiments – Using Raman Spectroscopy to Detect Art Forgeries
In the previous experiment, you were introduced to Raman spectroscopy. This week you will explore how Raman spectroscopy can be used to solve real-world problems. You will use Raman spectroscopy to determine the validity of two paintings – one painting is a forgery...How Compact Spectrometers are being used in Environmental Research: Cleaning Up Our Messes
Modern technological advances have made our lives easier – from pharmaceuticals to help us stay healthy, to pesticides that allow greater crop yield – at least in the short term. But, what happens to these compounds once we are done using them? Many of them end up in...
Introducing our new Applied Spectroscopy Division
New Handheld Raman!
New! ChemWiz-ADK Handheld NIR Spectrophotometer with on board chemometrics and spectral matching!
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Check out our SpectroChemistry Systems for UV-VIS and Fluorescence Applications
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New Spectrometer Python Application Driver
for Windows, Linux, RasPi, Mac
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HYPER-Nova Highest Performance Raman Spectrometer
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