Chem. J. Chinese Universities ›› 1996, Vol. 17 ›› Issue (2): 193.

• Articles • Previous Articles     Next Articles

Hydrothermal Synthesis and Ionic Conductivity of Na2 ZnSiO4

CUI De-Liang, FU Ge-Yan, PANG Guang-Sheng, XU Xiu-Ting, FENG Shou-Hua, XU Ru-Ren   

  1. Key Laboratory of Inorganic Hydrothermal Syntheis, Jilin University, Changchun 130023
  • Received:1995-04-20 Online:1996-02-24 Published:1996-02-24

Abstract: Na2ZnSiO4 was synthesized by hydrothermal synthesis method at moderate temperature and pressure.Its thermal stability and ionic conductivity were investigated.The experimental results show that the compositions of starting materials have much influence on the crystallization of the products.Na2ZnSiO4 is a moderate ionic conducter with activation energy of 66.5kJ/mol and ionic conductivity of 5×10-2 S/cm at 390 ℃.

Key words: Hydrothermal synthesis, Sodium zincosilicate, Ion conductor

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