Published June 1994 | Version v1
Journal article Metadata-only

Structure, composition and electric conductivity of potassium, rubidium and cesium 12-tungstophosphates

Creators

  • 1. Moskovskij Gosudarstvennyj Univ., Moscow (Russian Federation)
  • 2. RAN, Moscow (Russian Federation). Inst. Fizicheskoj Khimii

Description

A series of acid potassium, rubidium and cesium 12-tungstophosphates of composition MxH3-xPW12O40·nH2O were synthesized and investigated. It has been found that the cations located at the surface of microparticles of these compounds possess high mobility and can be substituted by H5O2+ ions. The latters, on evidence derived from NMR 1H, are easy to migrate into intergranulated solution with increasing proton conductivity of researched salts significantly. 5 refs.,2 figs., 3 tabs

Additional details

Additional titles

Original title (Russian)
Строение, состав и элейтропроводност' 12-вольфрамофосфатов калия, рубидия и цезия

Publishing Information

Journal Title
Zhurnal Neorganicheskoj Khimii
Journal Volume
39
Journal Issue
6
Journal Page Range
p. 948-950.
ISSN
0044-457X
CODEN
ZNOKAQ

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
26075652
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CESIUM COMPOUNDS; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; ELECTRIC CONDUCTIVITY; NMR SPECTRA; POTASSIUM COMPOUNDS; RUBIDIUM COMPOUNDS; TUNGSTOPHOSPHATES
Descriptors DEC
ALKALI METAL COMPOUNDS; ELECTRICAL PROPERTIES; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; PHYSICAL PROPERTIES; SPECTRA; SYNTHESIS; TRANSITION ELEMENT COMPOUNDS; TUNGSTEN COMPOUNDS