Electrocrystallization of Supercooled Water Confined by Graphene Walls

Abstract

Any structural transformation of water is sensitive to an external electric field, since water molecules have dipole moments. We study influence of external uniform electric field on crystallization of supercooled water enclosed between two graphene planes. Crystallization of such the system is caused by ordinary relaxation of the metastable phase into an ordered (crystalline) phase and by dipole alignment induced by an applied electric field. We found that this system at the temperature $T=268$ K, where water has the density $0.94$ g/cm${}^3$ and the applied electric field is of the magnitude $E=0.5\text{V}$/Angstrom, crystallizes into the cubic ice with few the defects, and the crystallization proceeds over the time scale $\sim 5.0$ ns. The obtained results can be directly used to develop the methods to drive by water crystallization.

5 pages, 5 figures

References in corpus (4)

• Accurate determination of crystal structures based on averaged local bond order parameters
• Shear induced crystallization of an amorphous system
• Shear Induced Structural Ordering of a Model Metallic Glass
• Structure and Morphology of Crystalline Nuclei arising in a Crystallizing Liquid Metallic Film

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