Raman spectroscopy is a reliable quantitative and qualitative technique used to examine molecular or material samples. Raman spectroscopy’s sensitivity to a sample’s vibrational structure makes it ...

Rapidly analyzing samples for the presence of bacteria and similar organic structures is generally quite a time-intensive process, with often the requirement of a cell culture being developed.

Researchers in China built a suspended Ag-SiO2 nanopore array SERS substrate that detects the pesticide pyridaben down to ...

The packaging industry faces growing pressure to become more sustainable due to the environmental impact of traditional plastic polymers, which contribute to issues such as plastic waste, resource ...

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 ...

When researchers want to uncover what atoms make up a material, they turn to a number of tried-and-true spectroscopy methods. Spectroscopy works by shining a specific type of light onto a substance ...

Raman spectroscopy, unlike infrared, reaches sub-micrometer resolution but is hindered by weak signals and fluorescence ...

In this interview, industry experts Janam Pandya and Tom Dearing discuss how Raman spectroscopy and chemometric modeling are transforming fuel and lubricant quality monitoring by enabling accurate, ...

Researchers investigate how oxygen isotopes in forsterite (Mg2SiO4) affect Raman spectroscopy results to develop a theoretical framework for better interpretation of spectra data Fukuoka, Japan—When ...