1. Laboratory for High Performance Ceramics; Swiss Federal Laboratories for Materials Testing and Research; CH-8600; Duebendorf; Switzerland
2. Laboratory for Electronics/Metrology; EMPA - Swiss Federal Laboratories for Materials Testing and Research; CH-8600; Duebendorf; Switzerland
3. Institute of Ceramics in Mechanical Engineering; Karlsruhe Institute of Technology; D-76131; Karlsruhe; Germany