Low-temperature nucleation anomaly in silicate glasses shown to be artifact in a 5BaO·8SiO2 glass

The breakdown of classical nucleation theory at low temperatures for silicate glasses has been a puzzle for decades. Here, Xia et al. show with a long-term experiment for the specific case of a barium-silicate glass that this anomaly is in fact an artifact arising from insufficient heating time.

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Detalles Bibliográficos
Autores principales: Xinsheng Xia, D. C. Van Hoesen, Matthew E. McKenzie, Randall E. Youngman, K. F. Kelton
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/704be31d41744ad6b31cac41617d9dae
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Sumario:The breakdown of classical nucleation theory at low temperatures for silicate glasses has been a puzzle for decades. Here, Xia et al. show with a long-term experiment for the specific case of a barium-silicate glass that this anomaly is in fact an artifact arising from insufficient heating time.