1. NaMLab gGmbH, Nöthnitzer Str. 64 a, 01187 Dresden, Germany
2. Max-Planck-Institute for Chemical Physics of Solids, Nöthnitzer Str. 40, 01187 Dresden, Germany
3. Institute of Solid State Physics RAS, 142432 Chernogolovka, Moscow District, Russia
4. National Research University Higher School of Economics, 101000 Moscow, Russia
5. Faculty of Electrical and Computer Engineering, Institute of Semiconductors and Microsystems, TU Dresden, Nöthnitzer Str. 64, 01187 Dresden, Germany