Chem. J. Chinese Universities ›› 2002, Vol. 23 ›› Issue (9): 1673.

• Articles • Previous Articles     Next Articles

Syntheses and Characterization of Novel Open-framework Zinc Germanate Phosphates

LI Dong-Sheng, ZHU Guang-Shan, LI Ya-Feng, GAO Fei-Fei, LI Bin-Song, QIU Shi-Lun    

  1. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130023, China
  • Received:2001-05-17 Online:2002-09-24 Published:2002-09-24

Abstract: Three open-framework zinc germanophosphates have been synthesized from ethylene glycol systems of Zn(Ac)2·2H2O-H3PO4-R-GeO2-Py-EG, where R stands for an amine and EGfor ethylene glycol. It was found that by selecting proper amines as structure-directing templates during crystallization open-framework zinc germanophosphates were synthesized. The structures of the zinc germanophosphates were characterized by X-ray diffraction(XRD), scanning electron microscopy(SEM), inductively coupled plasma(ICP) analysis, infrared spectroscopy(IR).

Key words: Solvothermal synthesis, Open-framework, Zinc germanate phosphate, Crystal

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