165 citations · 400 across the 19 of their papers we have counts for
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Effect of solute segregation on shear-induced grain boundary motion
Changjian Wang, Moneesh Upmanyu
Atomic-scale simulations are performed to study the effect of solute segregation on the shear-induced motion of select grain boundaries in the classical -Fe/C system. At shear r…
Vapor-liquid-solid growth of serrated GaN nanowires: Shape selection driven by kinetic frustration
Zheng Ma, Dillon McDowell, Eugen Panaitescu +3
Compound semiconducting nanowires are promising building blocks for several nanoelectronic devices yet the inability to reliably control their growth morphology is a major challeng…
Atomistics of vapor-liquid-solid nanowire growth
Hailong Wang, Luis A. Zepeda-Ruiz, George H. Gilmer +1
Vapor-liquid-solid (VLS) route and its variants are routinely used for scalable synthesis of semiconducting nanowires yet the fundamental growth processes remain unknown. Here, we…