1. Université Paris-Saclay
2. Institut de Chimie Physique
3. UMR 8000 CNRS
4. 91405 Orsay
5. France
6. Laboratoire de Physique du Solide
7. UMR 8502 CNRS
8. Materials Research and Technology Department (MRT)
9. Luxembourg Institute of Science and Technology (LIST)
10. 4940 Käerjeng
11. Luxembourg