Welnic, W. [P:(DE-HGF)0] ; Pamungkas, A. [P:(DE-HGF)0] ; Detemple, R. [P:(DE-HGF)0] ; Steimer, Ch. [P:(DE-HGF)0] ; Blügel, S. [P:(DE-Juel1)130548] ; Wuttig, M. [P:(DE-HGF)0]