Aluminum, gallium, and indium oxopivalates: Thermodynamic characteristics of gallium oxopivalates

Autor: N. N. Kamkin, A. V. Steblevskii, A. S. Alikhanyan, D. B. Kayumova, I. A. Dement’ev, N. G. Yaryshev
Rok vydání: 2013
Předmět:
Zdroj: Russian Journal of Inorganic Chemistry. 58:839-842
ISSN: 1531-8613
0036-0236
DOI: 10.1134/s0036023613070139
Popis: Aluminum, gallium, and indium oxopivalates were synthesized by a heterophase method, and their evaporation was studied by the Knudsen effusion method with the mass-spectral analysis of the gas phase. It was shown that oxopivalates can be considered within binary systems as compounds of the type mM(piv)3 · nM2O3. The standard enthalpies of formation of gallium oxopivalates Ga3O(piv)7(gas), 7Ga(piv)3 · Ga2O3(solid), 4Ga(piv)3 · Ga2O3(solid), and 7Ga(piv)3 · 2Ga2O3(solid) were found.
Databáze: OpenAIRE