PeroSeminar | 25 December 2025

Flexible light sources are promising for applications in wearable optoelectronic, medical treatment devices and LED aplications. This study presents flexible LEDs based on polymer-encapsulated semiconductor nanowire arrays. By combining III-V nanowires as distributed electrode with CsPbBr3 perovskite emission layer and transparent SWCNT electrodes, we demonstrate stretchable light-emitting membranes with stable electroluminescence, suitable for wearable optoelectronics and display applications.

The presentation will present a study of the physical properties of GaP(NAs) heterostructures on silicon and the development on their basis of prototypes of LED, photodiodes and optical microcavities operating in the visible and near-IR range.