Reiche, M. [P:(DE-HGF)0] ; Kittler, M. [P:(DE-HGF)0] ; Buca, D. [P:(DE-Juel1)125569] ; Haehnel, A. [P:(DE-HGF)0] ; Zhao, Q. T. [P:(DE-Juel1)VDB5539] ; Mantl, S. [P:(DE-Juel1)VDB4959] ; Gösele, U. [P:(DE-HGF)0]