Formation of lead pyrophosphate glass and the role of anion disproportionation

Ananthraj, S. ; Rao, K. J. (1991) Formation of lead pyrophosphate glass and the role of anion disproportionation Proceedings of the Indian Academy of Sciences - Chemical Sciences, 103 (5). pp. 655-666. ISSN 0253-4134

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Official URL: http://www.ias.ac.in/j_archive/chemsci/103/4/655-6...

Related URL: http://dx.doi.org/10.1007/BF02841067

Abstract

Thermal, spectroscopic and electrical properties of lead pyrophosphate glass prepared by melt quenching have been examined. A model based on the structural disproportionation of the P2O74- ions has been proposed and is shown to consistently explain all the observations. The equilibrium of various anionic species has been discussed on the basis of their electronegativities which are in turn related to their basicities.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
Keywords:Pb2 P2O7 Glass; Anion Disproportionation; Molecular Electronegativities
ID Code:91121
Deposited On:17 May 2012 04:17
Last Modified:19 May 2016 05:04

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