Title of article
Solid-state synthesis of potassium β- and β″-gallates
Author/Authors
Bao، نويسنده , , Yahua and Kuo، نويسنده , , Chukun and Nicholson، نويسنده , , Patrick S، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2000
Pages
6
From page
293
To page
298
Abstract
Direct synthesis of K-β- and β″-gallates by Ga2O3–K2O solid-state reaction is described. The formation of K-β- or β″-gallates depends on the initial Ga2O3 phase. α-Ga2O3 leads to K-β-gallate; β-Ga2O3 leads to K-β″-gallate. K-β″-Gallate is stable <1200°C. The high temperature stability of K-β″-gallate can be enhanced by doping with aliovalent ions.
Keywords
K-?-Gallate , gallium oxide , K-??-Gallate , solid-state synthesis
Journal title
Solid State Ionics
Serial Year
2000
Journal title
Solid State Ionics
Record number
1706877
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