Enviar artigo por via de e-mail High-Temperature Heat Capacity of Germanates Pr2Ge2O7 and Nd2Ge2O7 within 350–1000 K
- Autores: Denisova L.T.1, Irtyugo L.A.1, Beletskii V.V.1, Belousova N.V.1, Denisov V.M.1
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Afiliações:
- Institute of Nonferrous Metals and Material Science
- Edição: Volume 60, Nº 3 (2018)
- Páginas: 626-630
- Seção: Thermal Properties
- URL: https://ogarev-online.ru/1063-7834/article/view/202445
- DOI: https://doi.org/10.1134/S1063783418030071
- ID: 202445
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Resumo
Pr2Ge2O7 and Nd2Ge2O7 were obtained via solid-phase synthesis from Pr2O3 (Nd2O3) and GeO2 with multistage firing in air within 1273–1473 K. A temperature effect on molar heat capacity of the oxide compounds was measured with a differential scanning calorimetry. Their thermodynamic properties were calculated from the CP = f(T) dependences.
Sobre autores
L. Denisova
Institute of Nonferrous Metals and Material Science
Autor responsável pela correspondência
Email: antluba@mail.ru
Rússia, Krasnoyarsk
L. Irtyugo
Institute of Nonferrous Metals and Material Science
Email: antluba@mail.ru
Rússia, Krasnoyarsk
V. Beletskii
Institute of Nonferrous Metals and Material Science
Email: antluba@mail.ru
Rússia, Krasnoyarsk
N. Belousova
Institute of Nonferrous Metals and Material Science
Email: antluba@mail.ru
Rússia, Krasnoyarsk
V. Denisov
Institute of Nonferrous Metals and Material Science
Email: antluba@mail.ru
Rússia, Krasnoyarsk
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