ELECTRODE PROPERTIES AND ELECTRICAL CONDUCTANCE OF LITHIUM ALUMINOBOROSILICATE GLASSES

Authors
BAGANDOVA ED BELYUSTIN AA SERGEEV AS BIRYULINA NB
Citation
Ed. Bagandova et al., ELECTRODE PROPERTIES AND ELECTRICAL CONDUCTANCE OF LITHIUM ALUMINOBOROSILICATE GLASSES, Russian journal of applied chemistry, 66(7), 1993, pp. 1188-1195
Citations number
20
Categorie Soggetti
Chemistry Applied
Journal title
Russian journal of applied chemistry → ACNP
ISSN journal
10704272
Volume
66
Issue
7
Year of publication
1993
Part
1
Pages
1188 - 1195
Database
ISI
SICI code
1070-4272(1993)66:7<1188:EPAECO>2.0.ZU;2-1
Abstract
We studied the electrical conductance and the thermal and electrode pr operties of lithium aluminoborosilicate glasses in which the Al2O3 and Li2O concentrations are 20, 16, 12, and 10 mole % and the [SiO2]:[Al] ratio is varied from 1.4 to 3.9. As this takes place the selectivity of glass electrodes toward Na+ ions increases as compared with Li+ and H+ ions in solution. For a glass containing 10% Al2O3 the selectivity coefficient K(LiNa)sel is as high as 10(3), and K(HNa)sel > 1.