Phase-field study of surface diffusion enhanced break-ups of nanowire junctions

Using a phase-field model which incorporates enhanced diffusion at the nanowire surfaces, we study the effect of different parameters on the stability of intersecting nanowires. Our study shows that at the intersection of nanowires, sintering (curvature driven material flow) leads to the formation o...

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Veröffentlicht in:	arXiv.org 2021-10
Hauptverfasser:	Roy, Abhinav, Arjun Varma R, Gururajan, M P
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropy Enhanced diffusion Interfacial energy Intersections Kinetics Nanowires Physics - Materials Science Physics - Mesoscale and Nanoscale Physics Surface diffusion Surface energy
Online-Zugang:	Volltext
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