...
首页> 外文期刊>ACS applied materials & interfaces >Low Ice Adhesion on Nano-Textured Superhydrophobic Surfaces under Supersaturated Conditions
【24h】

Low Ice Adhesion on Nano-Textured Superhydrophobic Surfaces under Supersaturated Conditions

机译:超饱和条件下纳米纹理超疏水表面的低冰粘附

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       

摘要

Ice adhesion on superhydrophobic surfaces can significantly increase in humid environments because of frost nucleation within the textures. Here, we studied frost formation and ice adhesion on superhydrophobic surfaces with various surface morphologies using direct microscale imaging combined with macroscale adhesion tests. Whereas ice adhesion increases on microtextured surfaces, a 15-fold decrease is observed on nanotextured surfaces. This reduction is because of the inhibition of frost formation within the nanofeatures and the stabilization of vapor pockets. Such "Cassie ice"-promoting textures can be used in the design of anti-icing surfaces.
机译:由于纹理内的霜状成核作用,在潮湿环境中,超疏水性表面上的冰粘附会显着增加。在这里,我们使用直接微观成像与宏观附着力测试相结合的方法研究了具有各种表面形态的超疏水表面上的霜冻形成和冰附着。尽管在微纹理表面上的冰附着力增加,但在纳米纹理表面上却观察到减少了15倍。该减少是由于抑制了纳米特征内的霜形成和蒸气囊的稳定。这种促进“卡西冰”的纹理可以用于防冰表面的设计。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号