Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (2): 168.

• Articles • Previous Articles     Next Articles

Hydrothermal Synthesis and Characterization of K3Sb3P2O14·5H2O

AN Yong-Lh1, FENG Shou-Hua1, XU Yi-Hua1, XU Ru-Ren1, YUE Yong2   

  1. 1. Key Laboratory of Inorganic Hydrothermal Synthesis, Jilin University, Changchun, 130023;
    2. Wuhan Institute of Physics, Academia Sinica, Wuhan, 430071
  • Received:1994-07-21 Revised:1994-09-20 Online:1995-02-24 Published:1995-02-24

Abstract: The compound K3Sb3P2O14·5H2O was first synthesized by hydrothermal crystallization,and characterized by XRD,31PMAS NMR,IR,DTA-TG and so on.The compound crystallizes in the rhombohedral system with a=0.71377 nm,b=0.71377 nm,c=3.08047 nm,α=90°,β=90°,γ=120°,and has a layered structure.The potassium ions are situated between the covalent layers.

Key words: Potassium phosphatoantimonate, Hydroliermal synthesis, Characterization

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