1. Institute of Energy Technologies
2. Department of Chemical Engineering and Barcelona Research Center in Multiscale Science and Engineering
3. Universitat Politècnica de Catalunya
4. EEBE
5. 08019 Barcelona
6. Institut de Ciència de Materials de Barcelona (ICMAB-CSIC)
7. Campus UAB
8. 08193 Bellaterra
9. Spain
10. Departament de Geologia