Enviar artigo por via de e-mail Preparation, Thermal Diffusivity, and Thermal Conductivity of Phosphate Ceramics with the Tridymite Structure
- Autores: Pet’kov V.I.1, Korchemkin I.V.1, Asabina E.A.1, Kovalskii A.M.2, Usenko A.A.2
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Afiliações:
- Lobachevsky State University
- Moscow Institute of Steel and Alloys (National University of Science and Technology)
- Edição: Volume 54, Nº 6 (2018)
- Páginas: 610-615
- Seção: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158474
- DOI: https://doi.org/10.1134/S0020168518060109
- ID: 158474
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Resumo
We have synthesized powders of the CsMIIPO4 (MII = Mg, Mn, Co) phosphates with the β-tridymite structure. Phosphate ceramics were produced by conventional cold pressing with inorganic sintering aids, followed by programmed annealing, and by an innovative method: high-speed spark plasma sintering. The thermal diffusivity and thermal conductivity (0.3–0.4 W/(m K)) of the CsMIIPO4 ceramics indicate that they are heat insulators with a high working temperature.
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Sobre autores
V. Pet’kov
Lobachevsky State University
Autor responsável pela correspondência
Email: petkov@inbox.ru
Rússia, pr. Gagarina 23, Nizhny Novgorod, 603950
I. Korchemkin
Lobachevsky State University
Email: petkov@inbox.ru
Rússia, pr. Gagarina 23, Nizhny Novgorod, 603950
E. Asabina
Lobachevsky State University
Email: petkov@inbox.ru
Rússia, pr. Gagarina 23, Nizhny Novgorod, 603950
A. Kovalskii
Moscow Institute of Steel and Alloys (National University of Science and Technology)
Email: petkov@inbox.ru
Rússia, Leninskii pr. 4, Moscow, 119049
A. Usenko
Moscow Institute of Steel and Alloys (National University of Science and Technology)
Email: petkov@inbox.ru
Rússia, Leninskii pr. 4, Moscow, 119049
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