Weidner, Ralph [P:(DE-Juel1)131747] ; Plewan, T. [P:(DE-Juel1)131738] ; Chen, Q. [P:(DE-HGF)0] ; Buchner, A. [P:(DE-HGF)0] ; Weiss-Blankenhorn, Peter [P:(DE-Juel1)131748] ; Fink, G. R. [P:(DE-Juel1)131720]