Electro-optic and dielectric properties of a ferroelectric liquid crystal doped with chemically and thermally stable emissive carbon dots

Abstract

Dispersion of the C-dots in <italic>n</italic>-hexane under ambient light and under 366 nm illumination indicating the bright photoluminescence of the C-dots; PL spectra of C-dots at different excitation wavelengths (360 nm to 540 nm) increasing at 20 nm intervals.