2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/227081We calculate low-frequency Raman scattering from the confined acoustic phonon modes of CdS1-xSex nanoparticles embedded in borosilicate glass. The calculation of the Raman scattering by acoustic phonons in nanoparticles has been performed by using third-order perturbation theory. The deformation potential approximation is used to describe the electronphonon interaction. The Raman-Brillouin electronic density and the electron-phonon interaction are found to increases with decreasing size of nanoparticle. A good agreement between the calculated and reported low-frequency Raman spectra is found.13 pages, 3 figures. Journal of Nanoscience and Nanotechnology (In Press)Mesoscale and Nanoscale PhysicsMaterials Sciencetext