Numerical study of the faithful replication of micro/nanostructures on curved surfaces by the electrohydrodynamic instability process

	Numerical study of the faithful replication of micro/nanostructures on curved surfaces by the electrohydrodynamic instability process
	Li, H. F.; W. X. Yu; T. S. Wang; Z. Y. Liu and M. P. Y. Desmulliez
	2017
发表期刊	Electrophoresis
卷号	38 期号:3
摘要	This paper reports the numerical study of the one-step faithful replication of micro/nanoscale structures on a fiber surface by using the electrohydrodynamic instability patterning (EHDIP) process. By employing a rigorous numerical analysis method, conditions are revealed under which the faithful replication of a pattern can be achieved from a curved master electrode. It is found that the radius of curvature of the fiber plays an important role in determining the final morphology of the pattern when the destabilizing electric field is dominant in both the flat and patterned template cases. In general, stronger electric fields and larger radii of curvature of the substrate are favorable for the faithful replication of the pattern. In addition, theoretical analysis shows that higher aspect ratio of micro/nanostructures can be obtained on curved surfaces by using a master with a much lower aspect ratio. The results demonstrated in this study aims to provide guidelines for the faithful fabrication ofmicro/nanostructures on curved surfaces by the EHDIP process.
收录类别	sci ; ei
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/58999
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li, H. F.,W. X. Yu,T. S. Wang,et al. Numerical study of the faithful replication of micro/nanostructures on curved surfaces by the electrohydrodynamic instability process[J]. Electrophoresis,2017,38(3).
APA	Li, H. F.,W. X. Yu,T. S. Wang,&Z. Y. Liu and M. P. Y. Desmulliez.(2017).Numerical study of the faithful replication of micro/nanostructures on curved surfaces by the electrohydrodynamic instability process.Electrophoresis,38(3).
MLA	Li, H. F.,et al."Numerical study of the faithful replication of micro/nanostructures on curved surfaces by the electrohydrodynamic instability process".Electrophoresis 38.3(2017).

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