Blaeser, S. [P:(DE-HGF)0] ; Richter, S. [P:(DE-HGF)0] ; Wirths, S. [P:(DE-Juel1)138778] ; Trellenkamp, S. [P:(DE-Juel1)128856] ; Buca, D. [P:(DE-Juel1)125569] ; Zhao, Q. T. [P:(DE-Juel1)128649] ; Mantl, Siegfried [P:(DE-Juel1)128609]