%0 Generic %A Gong, Pifu %A Jiang, Xingxing %A Yang, Yi %A Luo, Siyang %A Huang, Rongjin %A Li, Laifeng %A Chen, Chuangtian %A Lin, Zheshuai %D 2016 %T Cs3W3PO13: A Tungsten Phosphate with One-Dimensional Zigzag Tunnels Exhibiting Strongly Anisotropic Thermal Expansion %U https://acs.figshare.com/articles/dataset/Cs_sub_3_sub_W_sub_3_sub_PO_sub_13_sub_A_Tungsten_Phosphate_with_One_Dimensional_Zigzag_Tunnels_Exhibiting_Strongly_Anisotropic_Thermal_Expansion/3382210 %R 10.1021/acs.inorgchem.6b00926.s001 %2 https://ndownloader.figshare.com/files/5274796 %K UV %K Cs 3 W 3 PO 13 crystallizes %K space group Pnma %K Cs 3 W 3 PO 13 %K tungsten phosphate %K anisotropic %X A new tungsten phosphate, Cs3W3PO13, is synthesized using the high-temperature flux method. Cs3W3PO13 crystallizes in the space group Pnma and contains one-dimensional zigzag tunnels, which are found for the first time in tungsten phosphate. This highly anisotropic structural feature results in a very strong anisotropic thermal expansion, with thermal expansion coefficients of 14.15 ± 1.11 and 0.72 ± 0.22 M K–1 along the a and b axes, respectively, over the temperature range from 13 to 270 K. In addition, thermal analysis, UV–vis–near-IR diffuse reflectance, and first-principles electronic structure calculations on Cs3W3PO13 are performed. %I ACS Publications