Low-temperature heat capacity and thermodynamic properties of PrPO4
- Авторлар: Gavrichev K.S.1, Gurevich V.M.2, Ryumin M.A.1, Tyrin A.V.1, Komissarova L.N.3
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Мекемелер:
- Kurnakov Institute of General and Inorganic Chemistry
- Vernadsky Institute of Geochemistry and Analytical Chemistry
- Chemical Faculty
- Шығарылым: Том 54, № 4 (2016)
- Беттер: 362-368
- Бөлім: Article
- URL: https://journals.rcsi.science/0016-7029/article/view/155145
- DOI: https://doi.org/10.1134/S001670291602004X
- ID: 155145
Дәйексөз келтіру
Аннотация
The heat capacity of praseodymium orthophosphate PrPO4 was measured by adiabatic and relaxation calorimetric techniques at 5.12–345.54 K, and these data were utilized to calculate thermodynamic functions of PrPO4 at 6–350 K. The Gibbs free energy of PrPO4 formation ΔfG0(298.15 K) is evaluated at 1851.8 ± 4.7 kJ mol–1.
Негізгі сөздер
Авторлар туралы
K. Gavrichev
Kurnakov Institute of General and Inorganic Chemistry
Хат алмасуға жауапты Автор.
Email: gavrich@igic.ras.ru
Ресей, Leninskii pr. 31, Moscow, 119991
V. Gurevich
Vernadsky Institute of Geochemistry and Analytical Chemistry
Email: gavrich@igic.ras.ru
Ресей, ul. Kosygina 19, Moscow, 119991
M. Ryumin
Kurnakov Institute of General and Inorganic Chemistry
Email: gavrich@igic.ras.ru
Ресей, Leninskii pr. 31, Moscow, 119991
A. Tyrin
Kurnakov Institute of General and Inorganic Chemistry
Email: gavrich@igic.ras.ru
Ресей, Leninskii pr. 31, Moscow, 119991
L. Komissarova
Chemical Faculty
Email: gavrich@igic.ras.ru
Ресей, Moscow, 119889
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