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	Ethylene Vinyl Acetate Copolymer-Based High-Adhesion, Low-Cost and Superlyophobic Dry Adhesives
	L. Yuan; T. Peng; Z. Wang; T. Wu
	2017
会议日期	2017
会议地点	Singapore
英文摘要	Gecko's remarkable ability to attach and climb has attracted significant attentions for centuries. However, the nature of its fantastic climb ability ascribed to the intermolecular Van der Waals force is revealed only in recent years. A variety of biomimetic dry adhesives based on various materials have been fabricated via different methods. To achieve high adhesion, vertically aligned carbon nanotube-based dry adhesives have shown superior adhesion strength (~100 N/cm2) but their fabrication processes are typically expensive and cannot be easily controlled. On contrary, polymer-based dry adhesives can be fabricated in a simple and low-cost, yet their adhesion strength is significantly lower. The best one reported for polymer dry adhesive was less than 40 N/cm2in our survey so far. Herein, we propose a new strategy to achieve high-performance dry adhesive with high adhesion, high durability and low-cost based on polymer such as ethylene-vinyl acetate (EVA) and poly(dimethyl siloxane) (PDMS) with mushroom-shaped structures.
语种	英语
内容类型	会议论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/12225]
专题	深圳先进技术研究院_医工所
作者单位	2017
推荐引用方式 GB/T 7714	L. Yuan,T. Peng,Z. Wang,et al. Ethylene Vinyl Acetate Copolymer-Based High-Adhesion, Low-Cost and Superlyophobic Dry Adhesives[C]. 见:. Singapore. 2017.

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