The micro-morphology of the interface transition from(0112)facet to freezing isotherm curve has been observed.In the centre of the interface(the high supercooling region), the morphology of(0112)facet shows characteri...The micro-morphology of the interface transition from(0112)facet to freezing isotherm curve has been observed.In the centre of the interface(the high supercooling region), the morphology of(0112)facet shows characteristics of terrace-step-kink structure.By reducing supercoolings the growth interface gradually turn to agreeing with the freezing isotherm curve.展开更多
基金supported by the Science Fund of the Chinese Academy of Sciences。
文摘The micro-morphology of the interface transition from(0112)facet to freezing isotherm curve has been observed.In the centre of the interface(the high supercooling region), the morphology of(0112)facet shows characteristics of terrace-step-kink structure.By reducing supercoolings the growth interface gradually turn to agreeing with the freezing isotherm curve.