Citation: Ya Cai; Yan Wang; Yizhi Li; Xiaoshu Wang; Xinquan Xin; Caiming Liu; Hegen Zheng (2005). New Skeletal 3D Polymeric Inorganic Cluster [W4S16Cu16Cl16]n with Cu in Mixed-Valence States: Solid-State Synthesis, Crystal Structure, and Third-Order Nonlinear Optical Properties. Inorganic Chemistry, 44, pp. 9128-9130.