Raman spectroscopy is a highly sensitive approach for evaluating the electrical, phonon and optical characteristics of sp 2 carbon materials. Raman spectroscopy's nondestructive nature, along with ...

Published in Microplastics, the study titled “Canonical Spectral Transformation for Raman Spectra Enables High Accuracy AI Identification of Marine Microplastics” introduces a novel data processing ...

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, ...

This article discusses the application of Raman spectroscopy in electrolysis research to understand the electrode-potential induced redox-state changes in catalyst materials, detect surface-bound ...

Researchers at the Universitat Oberta de Catalunya and the Institute of Photonic Sciences have created a Raman spectral database that is accessible and open to the scientific community with 140 of the ...

Laser lights are usually employed for the Raman spectroscopic analysis. The photons emitted by the laser light are absorbed by the sample, temporarily entering a non-stationary, exceedingly brief ...

Visualization of Tip-Enhanced Raman Spectroscopy (TERS): This diagram illustrates the interaction of a laser beam with a sample surface through a sharp metallic tip. The red laser light excites the ...

Researchers at National Taiwan University have developed a tip-enhanced Raman spectroscopy platform that can identify tiny structural differences in oligosaccharides without fluorescent labels. The ...

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 ...