Synthesis and characteristics of a new three-dimensional molybdoantimonate Na4Sb12Mo5O35 |
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| Authors: | Wang Yongjing Zhang Hanhui Sun Ruiqing Yu Xiaohong |
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| Institution: | a Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, PR China
b State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Fuzhou University, The Chinese Academy of Sciences, Fuzhou city, Fujian province 350002, PR China |
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| Abstract: | A novel three-dimensional compound of Na4Sb12Mo5O35 has been synthesized by hydrothermal methods and structurally characterized by X-ray crystallography. It crystallizes in the triclinic system space group  with  ,  ,  , α=94.59(3)°, β=112.68(3)°, γ=92.97(3)°,  , Z=2, R1=0.0275, wR2=0.0984 for 7364 unique reflections with I>2σ(I). The molecular structure is built up of Mo6O21, MoO4 units, and cage-like units that contain 12 Sb atoms. IR, UV-Vis DRIS (Ultraviolet-Visible Diffuse Reflection Integral Spectrum), fluorescent spectra, and the thermogravimetric analysis of this compound were investigated. |
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| Keywords: | Hydrothermal synthesis Molybdoantimonate Crystal structure Photoluminescence |
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