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Theoretical and Experimental Chemistry

, Volume 35, Issue 6, pp 338–342 | Cite as

Crystallization of molybdenum and lithium double phosphates

  • V. V. Lesnyak
  • N. S. Slobodyanik
Article

Abstract

We have synthesized a series of lithium-containing double phosphates of molybdenum: α′-, α-, γ-, β′-, β-Li3MO2(PO4)3, LiMo2(PO4)3, LiMoP2O7. Using spectroscopic methods, we have established the local environment of Mo3+, Mo4+. We have determined the conductivity of the synthesized double phosphates. A characteristic features of the structure of double phosphates of molybdenum is a significant lowering of the symmetry of the MO6 octahedron, which affects both the spectroscopic characteristics and the conductivity. We have studied the composition-structure-property relationship for molybdenum-containing representatives of the series {M2P3O12}3− and {MP2O7}1−. The presence of highly polarized, distorted MoO6 octahedra in the structure of LiMoP2O7 is the reason for the high electrical conductivity of the material.

Keywords

MOO3 Diffuse Reflection Spectrum Effective Magnetic Moment Lithium Atom Outer Electron Shell 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Kluwer Academic/Plenum Publishers 1999

Authors and Affiliations

  • V. V. Lesnyak
  • N. S. Slobodyanik

There are no affiliations available

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