Explore how Raman spectroscopy supports quantitative pharmaceutical analysis by enabling accurate measurement of active ...

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 ...

There has been a substantial increase in drug seizures in all major northern European ports, including Rotterdam, Anvers, Dunkerque, and Le Havre. These are now considered one of the main drug ...

Natural gas is an intricate mixture of gaseous hydrocarbons, with methane and ethane usually the most predominant. In natural gas, concentrations of the individual various hydrocarbon components can ...

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 ...

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 ...

Raman spectroscopy has been highlighted as a vital tool for characterizing 2D materials-based van der Waal heterostructures. In this article, we explore its applications in analyzing graphene, TMDs ...

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, ...

A novel method detects hydrogen at extremely low concentrations by enhancing molecular signals, enabling accurate monitoring, ...

Please provide your email address to receive an email when new articles are posted on . Aromatic amino acids and peptide backbones “most effectively discriminated” fibromyalgia from other rheumatic ...