Hybrid Raman and Laser-Induced Breakdown Spectroscopy for Food Authentication Applications.

ABSTRACT: The issue of food fraud has become a significant global concern as it affects both the quality and safety of food products, ultimately resulting in the loss of customer trust and brand loyalty. To address this problem, we have developed an innovative approach that can tackle various types of food fraud, including adulteration, substitution, and dilution. Our methodology utilizes an integrated system that combines laser-induced breakdown spectroscopy (LIBS) and Raman spectroscopy. Although both techniques emerged as valuable tools for food analysis, they have until now been used separately, and their combined potential in food fraud has not been thoroughly tested. The aim of our study was to demonstrate the potential benefits of integrating Raman and LIBS modalities in a portable system for

SUBMITTER: Shin S 

PROVIDER: S-EPMC10458226 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature