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Phase-field model for reconstructed stepped surface
Phase-field model reconstructed stepped surface
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2015/10/16
We formulate a phase-field, or diffuse-interface, model for the evolution of stepped surfaces under surface diffusion in the presence of distinct material parameters across nanoscale terraces. In the ...
A phase-field model for the paraelectric-ferroelectric transition
Ferroelectricity Phase transition Evolution equations
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2010/9/16
The purpose of the paper is to model the nonlinear relation characterizing the ferroelectric properties of polycrystals and to frame the paraelectric-ferroelectric transition as a classical transition...