Synthesis and investigation of the heat capacity of Sm 2 Sn 2 O 7  in the 346–1050 K range

L. A. Irtyugo; L. T. Denisova; Yu. F. Kargin; V. V. Beletskii; V. M. Denisov

doi:10.1134/S0036023616060097

Synthesis and investigation of the heat capacity of Sm₂Sn₂O₇ in the 346–1050 K range

Авторлар: Irtyugo L.A.¹, Denisova L.T.¹, Kargin Y.F.², Beletskii V.V.¹, Denisov V.M.¹
Мекемелер:
1. Institute of Nonferrous Metals and Materials Science
2. Baikov Institute of Metallurgy and Materials Science
Шығарылым: Том 61, № 6 (2016)
Беттер: 701-703
Бөлім: Synthesis and Properties of Inorganic Compounds
URL: https://journals.rcsi.science/0036-0236/article/view/166498
DOI: https://doi.org/10.1134/S0036023616060097
ID: 166498

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат
Рұқсат жабық

Рұқсат берілді
Рұқсат жабық

Тек жазылушылар үшін

Аннотация
Авторлар туралы
Әдебиет тізімі
Қосымша файлдар
Статистика

Аннотация

Optimal conditions for the synthesis of Sm₂Sn₂O₇ with pyrochlore crystal structure by solid-phase reactions were determined. The effect of temperature (346–1050 K) on the molar heat capacity of samarium stannate was studied by differential scanning calorimetry. Thermodynamic properties of Sm₂Sn₂O₇ in the temperature range under study were determined using the experimental data.