Text
Hybrid nanomaterials that integrate organic and inorganic semiconductors offer new opportunities for optoelectronics. We have fabricated self-assembled thin films composed of copper (Cu) and fullerenes (C60), resulting in Cu₂O nanoparticles embedded in a C60 matrix. Structural analysis confirmed a well-controlled morphology and strong excitonic interactions between Cu₂O and C60, leading to the formation of a hybrid state with enhanced optical properties. These films hold significant potential for applications in optoelectronics and nonlinear optics.
Description
TEM images of fin films nanostructure, Experimental spectra of absorption coefficient, α(E) of Cux(Oy)C60 hybrid films with different x and Energetic diagram illustrating resonant coupling of C60 F- and Cu2O NP WM-excitons followed by formation of stable hybrid FWM-exciton.