This section is dedicated to the publications of app notes, tutorials and presentation of techniques related to Spectroscopy, with a particular emphasis on Raman and other vibrational techniques, light radiation sources and methodology.
Calcite as a Reference Material for Raman Spectroscopy
Calcite as a Reference Material for Raman Spectroscopy by Dr Enrique Lozano Overview Calcite is a calcium carbonate mineral. It is the most stable of the three crystalline known polymorphic forms of anhydrous calcium carbonate (CaCO3), with a [...]
Silicon as a Reference Material for Raman Spectroscopy: Advantages and Challenges
Silicon as a Reference Material for Raman Spectroscopy: Advantages and Challenges by Dr Enrique Lozano Overview Raman spectroscopy is a powerful analytical technique used to study vibrational, rotational, and other low-frequency modes in a material. To ensure accuracy [...]
Raman systems and the eternal problem of fluorescence
Raman systems and the eternal problem of fluorescence by Dr Enrique Lozano & Dr Yaroslav Aulin Overview In the field of spectroscopy, Raman spectroscopy to be precise, the perpetual element that seems to find its way into every Raman [...]
The benefits of multichannel Raman spectroscopy in art conservation
The benefits of multichannel Raman spectroscopy in art conservation by Dr Enrique Lozano Overview Raman spectroscopy is a powerful analytical technique that in recent years has gained significant recognition in the field of art conservation and that [...]
Using a small footprint multichannel Raman system for the fluorescence analysis of synthetic zultanite
Using a small footprint multichannel Raman system for the fluorescence analysis of synthetic zultanite by Dr Yaroslav Aulin & Dr Enrique Lozano Overview Fluorescence is what Raman spectroscopy users continuously fear. The activation of fluorescence process while [...]
How Raman spectroscopy practices ensure good data? – CHARISMA Webinar
Our Lead Scientist, Dr James Thomson has recently met with the Raman spectroscopy audience to discuss how Raman spectroscopy practices ensure good data. Here you can view the recording of the live webinar hosted by Yordas Group and Dr James Thomson on the 25th [...]
Calibration and Validation of Raman Instruments
Calibration and Validation of Raman Instruments What does it mean, and do I have to? Overview Within our series of papers on harmonisation in Raman spectroscopy, we continue to describe how the calibration and validation of Raman data [...]
The Need of Harmonisation in Raman Spectroscopy?
The Need of Harmonisation in Raman Spectroscopy? CHARISMA - a European initiative to normalise industrial use of Raman - by Dr Enrique Lozano Overview Raman spectroscopy is a technique that involves scattering of monochromatic light, first observed by [...]
Dual laser Raman analysis of glass
Dual laser Raman analysis of glass Overview Raman spectroscopy is a powerful tool for the analysis of ceramics, glasses, pigments, dyes, gemstones, etc. which are of significant regard in art and archaeology. Specifically, the ability of Raman spectroscopy to [...]
