| Full text | |
| Author(s): |
Total Authors: 3
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| Affiliation: | [1] Ohio State Univ, Columbus, OH 43210 - USA
[2] Univ Fed Sao Carlos, Dept Mat Engn, Vitreous Mat Lab LaMaV, BR-13560 Sao Carlos, SP - Brazil
Total Affiliations: 2
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| Document type: | Journal article |
| Source: | Journal of Non-Crystalline Solids; v. 442, p. 34-39, JUN 15 2016. |
| Web of Science Citations: | 4 |
| Abstract | |
The variation of the maximum nudeation rate temperature (T{*}) with respect to the glass transition temperature (T-g) is analyzed as a function of system parameters such as fragility. Calculated values are compared with experimental results for six stoichiometric oxide systems that are known to exhibit homogeneous nucleation. An examination of T{*}(T-g) relation supports the experimental observation that liquids having T{*} > T-g tend to exhibit homogeneous nucleation whereas only heterogeneous nucleation is observed in other systems. (C) 2016 Elsevier B.V. All rights reserved. (AU) | |
| FAPESP's process: | 13/07793-6 - CEPIV - Center for Teaching, Research and Innovation in Glass |
| Grantee: | Edgar Dutra Zanotto |
| Support Opportunities: | Research Grants - Research, Innovation and Dissemination Centers - RIDC |
| FAPESP's process: | 15/01848-9 - Near-Tg crystallization in super-cooled liquids and glasses |
| Grantee: | Edgar Dutra Zanotto |
| Support Opportunities: | Research Grants - Visiting Researcher Grant - International |