Icephobic Strategies and Materials with Superwettability: Design Principles and Mechanism
Icephobic Strategies and Materials with Superwettability: Design Principles and Mechanism
复制标题
疏冰策略和超润湿材料：设计原理和机制
DOI：
10.1021/acs.langmuir.8b03276
复制
发表时间：
2018-12-18
期刊：
影响因子：
3.9
通讯作者：
Chen, Fengqiu
中科院分区：
文献类型：
--
作者：
Jamil, Muhammad Imran;Ali, Abid;Chen, Fengqiu
地表结冰是能源供应和运输中的一个严重经济问题。最近开发疏冰表面的策略与超润湿性密切相关。通常，疏冰材料的超润湿性取决于其表面粗糙度和化学成分。这篇文章批判性地分类了可能的策略，以减轻日常生活中的结冰问题。润湿性和经典的成核理论被用来表征的疏冰表面。热力学上，超疏水表面的优点/缺点进行了讨论，以解释冰的行为。弹性，光滑的液体注入的多孔表面（SLIPS），两亲性，防冻蛋白，有机凝胶和刺激响应材料的重要性已被强调，以诱导憎冰性能。此外，还对超润湿疏冰表面的设计原理和机理进行了探讨和总结。
Ice formation and accretion on surfaces is a serious economic issue in energy supply and transportation. Recent strategies for developing icephobic surfaces are intimately associated with superwettability. Commonly, the superwettability of icephobic materials depends on their surface roughness and chemical composition. This article critically categorizes the possible strategies to mitigate icing problems from daily life. The wettability and classical nucleation theories are used to characterize the icephobic surfaces. Thermodynamically, the advantages/disadvantages of super-hydrophobic surfaces are discussed to explain icephobic behavior. The importance of elasticity, slippery liquid-infused porous surfaces (SLIPSs), amphiphilicity, antifreezing protein, organogels, and stimuli-responsive materials has been highlighted to induce icephobic performance. In addition, the design principles and mechanism to fabricate icephobic surfaces with superwettability are explored and summarized.