Characterizing ice crystal growth behavior under electric field using phase field method.
In this article, the microscale ice crystal growth behavior under electrostatic field is investigated via a phase field method, which also incorporates the effects of anisotropy and thermal noise. The multiple ice nuclei's competitive growth as disclosed in existing experiments is thus successfully predicted. The present approach suggests a highly efficient theoretical tool for probing into the freeze injury mechanisms of biological material due to ice formation during cryosurgery or cryopreservation process when external electric field was involved.
He
Zhi Zhu
ZZ
Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P.O. Box 2711, Beijing 100190, China.
Liu
Jing
J
D003198:Computer Simulation; D003460:Crystallization / Q000379:methods*; D004574:Electromagnetic Fields; D007053:Ice; D008956:Models, Chemical; D008958:Models, Molecular; D008968:Molecular Conformation / Q000528:radiation effects; D044367:Phase Transition / Q000528:radiation effects
D007053:Ice