Hybrid perovskite organic solar cells stability and performance study

This project is aimed at studying the molecular organization in thin films of a series of perovskite solar cells. These molecular architectures propose a probably optimal trade-off between the charge carrier mobility, processing and efficiency due to the molecular architecture. The detailed crystalline structure and phase diagrams will allow to optimize the charge carrier transport in the electronic devices based on such materials. We will also study the stability of perovskite solar cells under differnet conditions. We will use a special environmental chamber to get information about the structure evolution and under different external conditions, including temperature, UV presence and atmosphere for in-situ measurements. This solar cells will be studied using GIWAXS method during applying different temperatures and UV light. Those, the thermal stability and electrical properties of perspective for organic electronics systems will be studied.