Raman spectroscopy, compatible with molecular and material samples, is one of the most popular quantitative and qualitative spectroscopic techniques. A sample has a distinct Raman “fingerprint” that ...

The medical field is a new frontier for Raman spectroscopy. Raman has already been employed in dentistry and cancer investigations, and it is now expanding into Point-of-Care (POC) applications. This ...

A Raman spectroscopy system uses a laser to illuminate a target sample and a spectrometer to detect inelastic light scattering. The scattered light is displaced in wavelength from the laser emission ...

Semiconductor nanocrystals are conducting materials with a size that has been reduced to the nanoscale. This size reduction can greatly enhance the physical, chemical, and optical characteristics, ...

The European Pharmacopoeia, otherwise called Ph. Eur., is a single reference work dedicated to the quality control of medicines. Ph. Eur. includes norms, recommends analytical methods and lists ...

A new Raman spectrometer combines non-destructive analysis, automated sampling and flexible lasers to enable faster at-line quality control.

Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength ...

A PDF version of this document with embedded text is available at the link below: US012203862B1 (12) United States Patent LaChapelle et al. (54) RAMAN SPECTROSCOPY SYSTEM (71) Applicant: Haemanthus, ...

Raman spectroscopy, combined with chemometrics, is revolutionizing fuel and lubricant quality monitoring with real-time, accurate analysis in refinery processes. This interview explores how.