Compact micro/nano electrohydrodynamic patterning: using a thin conductive film and a patterned template
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چکیده
منابع مشابه
Compact micro/nano electrohydrodynamic patterning: using a thin conductive film and a patterned template.
The influence of electrostatic heterogeneity on the electric-field-induced destabilization of thin ionic liquid (IL) films is investigated to control spatial ordering and to reduce the lateral dimension of structures forming on the films. Commonly used perfect dielectric (PD) films are replaced with ionic conductive films to reduce the lateral length scales to a sub-micron level in the EHD patt...
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By Animangsu Ghatak1†, L. Mahadevan2 †, Jun Young Chung1, Manoj K. Chaudhury1 and Vijay Shenoy3 1Department of Chemical Engineering, Lehigh University, Bethlehem, PA 18015, USA ([email protected]) 2Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA, UK 3Materials Research Centre, Indian Institute of Science, Bangalore 560 012, I...
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Cylindrically symmetric structures such as concentric rings and rosettes arise out of thin polymeric films subjected to strong electric fields. Experiments that formed concentric rings and theory capable of explaining these and other cylindrical structures are presented. These rings represent an additional member of a class of structures, including pillars and holes, formed by electrohydrodynam...
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ژورنال
عنوان ژورنال: Soft Matter
سال: 2016
ISSN: 1744-683X,1744-6848
DOI: 10.1039/c5sm02258d