Thermodynamic Properties of Monoclinic Neodymium Orthotantalate M-NdTaO4
- Autores: Guskov V.N.1, Sazonov E.G.2, Tyurin A.V.1, Guskov A.V.1, Ryumin M.A.1, Gavrichev K.S.1
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Afiliações:
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
- OOO “Protection Coatings Technologic Systems”
- Edição: Volume 64, Nº 8 (2019)
- Páginas: 1041-1046
- Seção: Physical Methods of Investigation
- URL: https://journal-vniispk.ru/0036-0236/article/view/169456
- DOI: https://doi.org/10.1134/S0036023619080059
- ID: 169456
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Resumo
The isobaric heat capacity of neodymium orthotantalate M-NdTaO4 was measured using adiabatic calorimetry in the temperature range 7–342 K. Smoothed heat capacity values were used to calculate the thermodynamic functions (entropy, enthalpy increment, and reduced Gibbs free energy) in the region 0–345 K with the contribution of low-temperature (<8 K) magnetic transformation being ignored.
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Sobre autores
V. Guskov
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Autor responsável pela correspondência
Email: guskov@igic.ras.ru
Rússia, Moscow, 119991
E. Sazonov
OOO “Protection Coatings Technologic Systems”
Email: guskov@igic.ras.ru
Rússia, Moscow, 142172
A. Tyurin
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: guskov@igic.ras.ru
Rússia, Moscow, 119991
A. Guskov
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: guskov@igic.ras.ru
Rússia, Moscow, 119991
M. Ryumin
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: guskov@igic.ras.ru
Rússia, Moscow, 119991
K. Gavrichev
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: guskov@igic.ras.ru
Rússia, Moscow, 119991
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