电邮这篇文章 High-Temperature Heat Capacity and Thermodynamic Properties of HoBiGeO5 and ErBiGeO5
- 作者: Denisova L.T.1, Kargin Y.F.2, Belousova N.V.1, Galiakhmetova N.A.1, Denisov V.M.1
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隶属关系:
- Institute of Nonferrous Metals and Materials Science
- Baikov Institute of Metallurgy and Materials Science
- 期: 卷 54, 编号 9 (2018)
- 页面: 920-924
- 栏目: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158524
- DOI: https://doi.org/10.1134/S0020168518090029
- ID: 158524
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详细
Polycrystalline HoBiGeO5 and ErBiGeO5 samples have been prepared by solid-state reactions, by firing stoichiometric mixtures of Ho2O3 (Er2O3), Bi2O3, and GeO2. The effect of temperature on the heat capacity of the synthesized compounds has been investigated by differential scanning calorimetry in the range 350–1000 K. The experimental Cp(T) data have been used to evaluate the thermodynamic functions of bismuth holmium and bismuth erbium germanates: enthalpy increment, entropy change, and reduced Gibbs energy.
作者简介
L. Denisova
Institute of Nonferrous Metals and Materials Science
编辑信件的主要联系方式.
Email: antluba@mail.ru
俄罗斯联邦, Svobodnyi pr. 79, Krasnoyarsk, 660041
Yu. Kargin
Baikov Institute of Metallurgy and Materials Science
Email: antluba@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
N. Belousova
Institute of Nonferrous Metals and Materials Science
Email: antluba@mail.ru
俄罗斯联邦, Svobodnyi pr. 79, Krasnoyarsk, 660041
N. Galiakhmetova
Institute of Nonferrous Metals and Materials Science
Email: antluba@mail.ru
俄罗斯联邦, Svobodnyi pr. 79, Krasnoyarsk, 660041
V. Denisov
Institute of Nonferrous Metals and Materials Science
Email: antluba@mail.ru
俄罗斯联邦, Svobodnyi pr. 79, Krasnoyarsk, 660041
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