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Showing 1 to 3 of 3 for “"chemical disorder"”.
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Static and Dynamic Disorder in Emerging Optoelectronic Materials
… role of structure as well as static and dynamic disorder on the optoelectronic properties using first-principles electronic structure theory. We first investigate the III-V semiconductor boron arsenide, which exhibits similar absorption features to those of silicon but has a much higher …
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Structural Investigations of Highly Strictive Materials
… dependent structural heterogeneity and chemical disorder on sub-micron or nano scale, resulting in diverse local structures and different physical properties. In this work, I have investigated domain and local structures of NBT-x%BT crystals, KNN ceramics and Fe-xat.%Ga alloys under …
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Disorder and nanopatterning in ordered binary alloys: in situ ion irradiation and kinetic Monte Carlo simulation
We study the effects of temperature and disordering rate on the ordered microstructures of real and simulated binary alloys. The behavior of Cu3Au, an alloy with L12 chemical order, is investigated experimentally through in situ electron diffraction and dark-field transmission electron microscopy. …