标题： 液态弹珠作为热稳定的液滴：涂层辅助的莱顿弗罗斯特效应 显示英文标题

标题： Liquid marbles as thermally robust droplets: coating-assisted Leidenfrost-like effect

摘要： 当表面温度高于某个临界值时，莱诺斯特效应——超热表面上液滴的延长蒸发——才会发生。 在这里，我们展示了一种特殊设计的液滴——液体弹珠——可以在任何超热温度下（在我们的实验中最高达到465摄氏度）表现出类似的效应，而无需经过过渡阶段。 很可能，这种现象是由于液体弹珠是被微粒包裹的液滴，这些微粒有助于悬浮液滴的核心，并在液滴和超热表面之间维持一层隔热层。 显示英文摘要

摘要： The Leidenfrost effect-prolonged evaporation of droplets on a superheated surface-happens only when the surface temperature is above a certain transitional value. Here, we show that specially engineered droplets - liquid marbles - can exhibit similar effect at any superheated temperatures (up to 465 oC tested in our experiment) without a transition. Very possibly, this phenomenon is due to the fact that liquid marbles are droplets coated with microparticles and these microparticles help levitate the liquid core and maintain an insulation layer between the liquid and the superheated surface.