Li, Shenghao [P:(DE-Juel1)174415] ; Pomaska, Manuel [P:(DE-Juel1)162141] ; Hoß, Jan [P:(DE-HGF)0] ; Lossen, Jan [P:(DE-HGF)0] ; Ziegner, Mirko [P:(DE-Juel1)129815] ; Hong, Ruijiang [P:(DE-HGF)0] ; Finger, Friedhelm [P:(DE-Juel1)130238] ; Rau, Uwe [P:(DE-Juel1)143905] ; Ding, Kaining [P:(DE-Juel1)130233]