Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
673630 | Thermochimica Acta | 2013 | 7 Pages |
Abstract
⺠The activation energy of t-ZrO2 crystallization calculated by the JMA equation is 643.0 ± 13.9 kJ·molâ1. ⺠The growth morphology parameter (n) and crystallization mechanism index (m) are approximated as 3.0. ⺠Bulk nucleation is dominant in the t-ZrO2 crystallization process, and has a spherical-like morphology. ⺠The TEM microstructure reveals that the t-ZrO2 crystallites have a spherical-like morphology.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
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Authors
Moo-Chin Wang, Hung-Jui Huang,