Figure 3
From: Structural, dielectric, and antimicrobial evaluation of PMMA/CeO2 for optoelectronic devices
(a) The propagation of the refractive index (n), (b) Real section of the optical permittivity (εʹ), (c) Imaginary part of the optical permittivity (εʹʹ) and (d) Optical dielectric loss tangent (tanδ) of PMMA and PMMA/CeO2 nanocomposites.
