1. Leibniz IFW Dresden e.V.; Institute for Integrative Nanosciences; Helmholtzstrasse 20 01069 Dresden Germany
2. Applied Zoology; Faculty of Biology; Technische Universität Dresden; Zellescher Weg 20 01069 Dresden Germany
3. School of Mechanical Engineering; Purdue University; 47907 West Lafayette USA
4. Material Systems for Nanoelectronics; Chemnitz University of Technology; Reichenhainer Straße 70 09107 Chemnitz Germany