1. Department of Physical and Macromolecular Chemistry Faculty of Science Charles University Hlavova 8 128 43 Prague Czechia
2. Fraunhofer Institute for Ceramic Technologies and Systems (IKTS) Maria-Reiche-Str. 2 01109 Dresden Germany
3. Present address: deepXscan GmbH Zeppelinstr. 1 01324 Dresden Germany
4. deepXscan GmbH Zeppelinstr. 1 01324 Dresden Germany