Raman spectroscopy is an analytical technique which can be used to identify the pigments used in a painting. A low powered laser is directed onto the surface of an object or painting and the light ...

2021.777840) Raman analysis is based on the Raman effect, named after Sir C.V. Raman who discovered it in 1928. It involves the scattering of monochromatic light, usually from a laser in the visible, ...

SINCE quartz is transparent in the ultra-violet, the employment of the powerful technique for Raman-effect studies developed by Rasetti, in which the 2537 A. radiation from a water-cooled magnet ...

Microplastics and much smaller nanoplastics enter the human body in various ways, for example through food or the air we ...

The Raman Effect occurs when light passes through a ... With the development of lasers, which can produce much stronger and ...