Sauvage Lab

Research focus

ERC Advanced Grant · 2023

ExplorinG by in situ and operando techniques the native dEgradation MechanIsms and longe range propagatioN In metal halide perovskite

GEMINI aims to advance fundamental understanding about the halide perovskite structure dynamic subsequently to photons absorption and how the latter can seed the early stage degradation. The state-of-the-art overflows of comparative ex situ analysis before and after ageing. This approach does reveal neither information on early stage degradation nor relevant information on their propagation. GEMINI has the ambition to fill in this understanding gap through a holistic approach to cover the multiscale degradation facets. For this, specific developments are integrated, in particular a table-top time-resolved X-ray scattering diffractometer to explore ultrafast structural dynamic in lab. GEMINI…

From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.