Special oleophobic and hydrophilic surfaces: approaches, mechanisms, and applications
Special oleophobic and hydrophilic surfaces: approaches, mechanisms, and applications
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DOI：
10.1039/c6ta10474f
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发表时间：
2017-02
影响因子：
--
通讯作者：
Yongjin Wang;Xiao Gong
中科院分区：
文献类型：
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作者：
Yongjin Wang;Xiao Gong
疏油和亲水表面是对水比对油更敏感的表面。近年来，这种新型表面引起了极大的关注，因为它在许多重要应用中非常理想，例如长期防雾，无洗涤剂清洁和油水分离。在这项研究中，我们集中在疏油和亲水表面的最新进展。我们简要总结了三种方法，包括同时疏油/亲水行为，疏油/疏水到亲水的切换行为，亲水/水下超疏油行为，以实现这一表面。此外，我们还讨论了这种表面的潜在机制和潜在的应用也被介绍。
An oleophobic and hydrophilic surface is a surface that is more wettable to water than to oil. In recent years, this novel surface has attracted significant attention since it is highly desirable in many important applications such as long-term anti-fogging, detergent-free cleaning, and oil and water separation. In this study, we focused on recent advances in oleophobic and hydrophilic surfaces. We briefly summarized three approaches, including simultaneously oleophobic/hydrophilic behavior, oleophobic/hydrophobic to hydrophilic switching behavior, and hydrophilic/underwater superoleophobic behavior, to achieve this surface. Moreover, we discussed the underlying mechanisms and the potential applications of this surface have also been introduced.