High-temperature heat capacity of stannates Pr2Sn2O7 and Nd2Sn2O7
- 作者: Denisova L.T.1, Irtyugo L.A.1, Beletskii V.V.1, Denisov V.M.1
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隶属关系:
- Institute of Nonferrous Metals and Material Science
- 期: 卷 58, 编号 7 (2016)
- 页面: 1300-1303
- 栏目: Semiconductors
- URL: https://ogarev-online.ru/1063-7834/article/view/197975
- DOI: https://doi.org/10.1134/S1063783416070131
- ID: 197975
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详细
Oxide compounds Pr2Sn2O7 and Nd2Sn2O7 have been obtained by solid-phase synthesis. The effect of temperature on the heat capacity of Pr2Sn2O7 (360–1045 K) and Nd2Sn2O7 (360–1030 K) has been studied using differential scanning calorimetry. The thermodynamic properties of the compounds (changes in enthalpy, entropy, and the reduced Gibbs energy) have been calculated by the experimental data of Cp = f(T).
作者简介
L. Denisova
Institute of Nonferrous Metals and Material Science
编辑信件的主要联系方式.
Email: antluba@mail.ru
俄罗斯联邦, pr. imeni Gazety “Krasnoyarskii Rabochii” 95, Krasnoyarsk, 660025
L. Irtyugo
Institute of Nonferrous Metals and Material Science
Email: antluba@mail.ru
俄罗斯联邦, pr. imeni Gazety “Krasnoyarskii Rabochii” 95, Krasnoyarsk, 660025
V. Beletskii
Institute of Nonferrous Metals and Material Science
Email: antluba@mail.ru
俄罗斯联邦, pr. imeni Gazety “Krasnoyarskii Rabochii” 95, Krasnoyarsk, 660025
V. Denisov
Institute of Nonferrous Metals and Material Science
Email: antluba@mail.ru
俄罗斯联邦, pr. imeni Gazety “Krasnoyarskii Rabochii” 95, Krasnoyarsk, 660025
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