Тип публикации: статья из журнала

Год издания: 2016

Идентификатор DOI: 10.1134/S0020168516010040

Ключевые слова: Cerium, Differential scanning calorimetry, Solid state reactions, Thermodynamic properties, Enthalpy increments, Entropy changes, Molar heat capacities, Multi-step, Ortho-Vanadate, Reduced Gibbs energies, Stoichiometric mixtures, Temperature range, Specific heat

Аннотация: Cerium orthovanadate has been prepared by solid-state reaction via multistep firing of a stoichiometric mixture of CeO2 and V2O5 in the range 873-1273 K. The molar heat capacity of CeVO4 has been determined by differential scanning calorimetry in the temperature range 350-1000 K. The experimental data have been used to evaluate theПоказать полностьюthermodynamic properties of cerium orthovanadate: enthalpy increment HA degrees(T)-HA degrees(350 K), entropy change SA degrees(T)-SA degrees(350 K), and reduced Gibbs energy I broken vertical bar A degrees(T).

Журнал: INORGANIC MATERIALS

Выпуск журнала: Vol. 52, Is. 1

Номера страниц: 44-47

ISSN журнала: 00201685

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

• Denisova L.T. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660041, Russia)
• Chumilina L.G. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660041, Russia)
• Kargin Yu. F. (Russian Acad Sci, Baikov Inst Met & Mat Sci, Moscow 119991, Russia)
• Denisov V.M. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660041, Russia)

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