Institute of Power Engineering (IEN) [Warsaw, Poland]

Leibniz Institute for Solid State and Materials Research (IFW) [Dresden, Germany]

Materials Industrial Research and Technology Development Centre (Greece) (ΕΒΕΤΑΜ) [Volos, Greece]

NanoPhos (Greece) [Λαύριο, Greece]

Spanish National Research Council (CSIC) [Madrid, Spain]

University of Cambridge [Cambridge, United Kingdom (the)]