This project aims at developing novel photoactive metal-organic framework (MOF) thin films for solar energy conversion. The innovative aspect of PhotoMOF is based on the controlled and hierarchical integration of multiple photoactive components within the same surface-grown MOF architecture. The main objectives of these new systems are to i) prepare panchromatic light-harvesting antennas, ii) achieve long-lived charge separated states, and iii) ultimately produce solar fuels, such as hydrogen, or reduce carbon dioxide, by combining these redox potentials with suitable electrocatalysts. In-depth photophysical investigation will provide a better fundamental understanding of the energy and electron transfer dynamics at play within these hierarchical hybrid materials.

Fabrice ODOBEL

Research Director (CNRS)

François-Xavier LEFEVRE

Research engineer (CNRS)