Tian, Wei [P:(DE-HGF)0] ; Song, Weiguo [P:(DE-HGF)0] ; Ma, Jian [P:(DE-HGF)0] ; Fang, Zhiming [P:(DE-HGF)0] ; Seyfried, Armin [P:(DE-Juel1)132266] ; Liddle, Jack [P:(DE-HGF)0]