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Low-temperature excess heat capacity in fresnoite glass and crystal

The effect of thermal annealing on low-temperature excess heat capacity was investigated in fresnoite (Ba(2)TiSi(2)O(8)) glass. The amplitudes of the excess heat capacity decreased, and their positions shifted to a higher temperature by relaxation or crystallization. In particular, we revealed that...

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Detalles Bibliográficos
Autores principales: Nakamura, Kensaku, Takahashi, Yoshihiro, Fujiwara, Takumi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4185376/
https://www.ncbi.nlm.nih.gov/pubmed/25283583
http://dx.doi.org/10.1038/srep06523

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