Li, Xinyang [P:(DE-82)IDM03610] ; Schulte, Christopher [P:(DE-82)IDM04912] ; Abel, Dirk [P:(DE-82)IDM03056] ; Teller, Marco [P:(DE-82)IDM00553] ; Hirt, Gerhard [P:(DE-82)IDM00532] ; Lohmar, Johannes [P:(DE-82)IDM00430]