Browse Dissertations and Theses - Materials Science and Engineering by Subject "X-ray Diffraction"

• (2013-02-03)
Thermal expansion is historically reported as an average coefficient to estimate the change in dimensions of a material as it is heated or cooled. This average works well for approximating thermal expansion in high-symmetry ...

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• (2011-08-25)
The transformations of HfO2 are often described as analogous with the transformations in ZrO2 because of the similar crystal structures; however the phase transformations in HfO2 occur at higher temperatures. Even though ...

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