Enviar artigo por via de e-mail Specific Heat and Thermal Expansion of Triglycine Sulfate–Porous Glass Nanocomposites
- Autores: Mikhaleva E.A.1, Flerov I.N.1,2, Kartashev A.V.1,3, Gorev M.V.1,2, Molokeev M.S.1,2,4, Korotkov L.N.5, Rysiakiewicz-Pasek E.6
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Afiliações:
- Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch
- Siberian Federal University
- Krasnoyarsk State Pedagogical University
- Far Eastern State Transport University
- Voronezh State Technical University
- Division of Experimental Physics, Faculty of Fundamental Problems and Technology
- Edição: Volume 60, Nº 7 (2018)
- Páginas: 1338-1343
- Seção: Ferroelectricity
- URL: https://bakhtiniada.ru/1063-7834/article/view/203398
- DOI: https://doi.org/10.1134/S1063783418070181
- ID: 203398
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Resumo
The effect of restricted geometry on specific heat capacity and thermal expansion of the triglycine sulfate (TGS)–borosilicate glass composites have been studied first. A decrease in the entropy and temperature of the P21 ↔ P21/m phase transition in the TGS component with decreasing the glass matrix pore diameter at the invariable specific heat and thermal expansion coefficient has been observed. The estimates are indicative of the minor effect of internal pressure on the TGS pressure coefficient dTC/dp in the composites.
Sobre autores
E. Mikhaleva
Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch
Autor responsável pela correspondência
Email: katerina@iph.krasn.ru
Rússia, Krasnoyarsk, 660036
I. Flerov
Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch; Siberian Federal University
Email: katerina@iph.krasn.ru
Rússia, Krasnoyarsk, 660036; Krasnoyarsk, 660041
A. Kartashev
Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch; Krasnoyarsk State Pedagogical University
Email: katerina@iph.krasn.ru
Rússia, Krasnoyarsk, 660036; Krasnoyarsk, 660060
M. Gorev
Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch; Siberian Federal University
Email: katerina@iph.krasn.ru
Rússia, Krasnoyarsk, 660036; Krasnoyarsk, 660041
M. Molokeev
Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch; Siberian Federal University; Far Eastern State Transport University
Email: katerina@iph.krasn.ru
Rússia, Krasnoyarsk, 660036; Krasnoyarsk, 660041; Khabarovsk, 680000
L. Korotkov
Voronezh State Technical University
Email: katerina@iph.krasn.ru
Rússia, Voronezh, 394000
E. Rysiakiewicz-Pasek
Division of Experimental Physics, Faculty of Fundamental Problems and Technology
Email: katerina@iph.krasn.ru
Polônia, Wroclaw, 50-370
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