1. Regional Centre of Advanced Technologies and Materials and Czech Advanced Technology and Research Institute Palacký University Olomouc Šlechtitelů 27 Olomouc 783 71 Czech Republic
2. Department of Materials Science and Engineering University of Erlangen-Nuremberg Martensstrasse 7 D-91058 Erlangen Germany
3. xEnergy and Catalyst LSTME Busan Branch 31, Gwahaksandan 1-ro 60beon-gil Gangseo-gu 46742 Busan Republic of Korea
4. Nanotechnology Centre, Centre of Energy and Environmental Technologies VŠB – Technical University of Ostrava 708 00 Ostrava-Poruba Czech Republic