1. Department of Materials Science Engineering; University of Ioannina; Ioannina 45110 Greece
2. Advent Technologies SA; Patras Science Park; Stadiou Street Platani-Rio 26504 Patra Greece
3. Department of Chemical Engineering; Pohang University of Science and Technology; Pohang 790-784 South Korea
4. Institute of Materials for Electronics and Energy Technology (I-MEET); Friedrich-Alexander-University Erlangen-Nuremberg; Martensstraße 7 91058 Erlangen Germany
5. National Hellenic Research Foundation (NHRF); 48 Vassileos Constantinou Avenue Athens 11635 Greece
6. Department of Mechanical Engineering and Materials Science and Engineering; Cyprus University of Technology; Dorothea Bldg, 5th floor, 45 Kitiou Kyprianou Str. Limassol 3041 Cyprus
7. Bavarian Center for Applied Energy Research (ZAE Bayern); Haberstrasse 2a 91058 Erlangen Germany