1. Department of Built Environment and Energy Technology Linnaeus University Växjö Sweden
2. Faculty of Applied Physics and Mathematics, Department of Solid State Physics Gdańsk University of Technology Gdańsk Poland
3. Theoretical and Physical Chemistry Institute National Hellenic Research Foundation Athens Greece
4. Glass Science and Technology, Corning Incorporated Corning NY USA
5. Inamori School of Engineering at the New York State College of Ceramics, Alfred University Alfred NY USA