THE CHEMICAL-STATE AND THE MOBILITY OF HYDROGEN IN OXIDE-HYDROXIDE SOLIDS

Authors
BAIKOV YM
Citation
Ym. Baikov, THE CHEMICAL-STATE AND THE MOBILITY OF HYDROGEN IN OXIDE-HYDROXIDE SOLIDS, Solid state ionics, 97(1-4), 1997, pp. 471-476
Citations number
17
Categorie Soggetti
Physics, Condensed Matter","Chemistry Physical
Journal title
Solid state ionics → ACNP
ISSN journal
01672738
Volume
97
Issue
1-4
Year of publication
1997
Pages
471 - 476
Database
ISI
SICI code
0167-2738(1997)97:1-4<471:TCATMO>2.0.ZU;2-#
Abstract
New data on the hydrogen behavior in barium cerate and strontium cerat e and titanate have been obtained. The conclusions on the chemical sta te of hydrogen in cerates are drawn from the physico-chemical data on gas-solid exchange phenomena. The idea of different states of hydrogen in the same lattice is advanced. Both earlier and new data on the pro perties of alkaline hydroxides and hydrogenated Ba2YCu3O7 were used fo r a deeper understanding of the hydrogen behavior in the high-temperat ure proton conductors.