Scientists in Japan have invented a stable tip-enhanced Raman spectroscopy (TERS) imaging system that overcomes earlier restrictions of an imaging time window that was limited to 30 minutes. The ...

Raman spectroscopy is a useful experimental tool that provides researchers with valuable information on the molecular vibrations of an element. By understanding these properties, researchers are able ...

Raman imaging techniques are used to obtain information about the molecular vibrations and crystal structure of a sample. Image pixels are used to acquire a complete spectrum, which is subsequently ...

Raman spectroscopy quantified the distribution of specific mineral species, proteins and lipids in aortic tissue cross sections, according to a study published in Science Advances. The researchers ...

Raman spectroscopy (also referred to as Raman imaging) is a useful quantitative tool for analyzing the chemical constituents of a sample. It has been used for a number of years and has gained a ...

This is a preview. Log in through your library . Abstract Raman spectroscopy, amplified by surface enhanced Raman scattering (SERS) nanoparticles, is a molecular imaging modality with ultra-high ...

Current medical imaging techniques mostly provide information based on morphological or anatomic differences of the tissue, disregarding the underlying molecular composition. Molecular-sensitive ...

Raman spectroscopy is a non-destructive investigative method for identifying and distinguishing chemical substances on a microscopic scale. When coupled with chemometric approaches, it forms an ...

The alpha300 Semiconductor Edition is a sophisticated confocal Raman microscope designed for the chemical analysis of semiconducting materials. This advanced tool helps researchers quickly analyze ...

Raman spectroscopy is a fast, simple technique that characterized the molecular structure of diverse materials spanning minerals (thin sections & powders), biological samples, fluids, dissolved gases, ...