Issue 6, 2011

UV polymerization of hydrodynamically shaped fibers

Abstract

Most natural and man-made fibers have circular cross-sections; thus the properties of materials composed of non-circular fibers are largely unexplored. We demonstrate the technology for fabricating fibers with predetermined cross-sectional shape. Passive hydrodynamic focusing and UV polymerization of a shaped acrylate stream produced metre-long fibers for structural and mechanical characterization.

Graphical abstract: UV polymerization of hydrodynamically shaped fibers

Supplementary files

Article information

Article type
Technical Note
Submitted
09 Sep 2010
Accepted
15 Dec 2010
First published
19 Jan 2011

Lab Chip, 2011,11, 1157-1160

UV polymerization of hydrodynamically shaped fibers

A. L. Thangawng, P. B. Howell, Jr, C. M. Spillmann, J. Naciri and F. S. Ligler, Lab Chip, 2011, 11, 1157 DOI: 10.1039/C0LC00392A

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