Controlled droplet transport on a gradient adhesion surface.
Controlled droplet transport on a gradient adhesion surface.
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DOI：
10.1039/c5cc00467e
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发表时间：
2015-03
影响因子：
4.9
通讯作者：
Shile Feng;Sijie Wang;Chengcheng Liu;Yongmei Zheng;Yongping Hou
中科院分区：
文献类型：
--
作者：
Shile Feng;Sijie Wang;Chengcheng Liu;Yongmei Zheng;Yongping Hou
采用阳极氧化与八氟环丁烷（C4F8）等离子体相结合的方法制备了附着力从超高到超低连续变化的表面。当表面受到倾斜角度或振动频率的影响时，液滴沿长度粘附梯度方向的输运得到了控制。
A surface with continuously changed adhesion from ultrahigh to ultralow is fabricated by an integrated method of anodic oxidation combined with octafluorocyclobutane (C4F8) plasma. The control of droplet transport along the direction of the adhesion gradient in length is achieved, as the surface is submitted to either tilted angle or vibration frequency.