CHAMPAIGN, Ill. — Scientists at the University of Illinois have fabricated the world’s smallest chain-mail fabric. Combined with existing processing techniques, the flexible, metallic fabric holds promise for fully engineered smart textiles.
“The miniature fabric is an important step toward creating textiles where structure and electronics can be designed, integrated and controlled from the ground up,” said Chang Liu, a Willett Scholar and a professor of electrical and computer engineering at Illinois. The fabric was made by Liu and graduate student Jonathan Engel. They describe the fabric and the fabrication process in the March issue of the Journal of Micromechanics and Microengineering. |
“The resulting fabric could generate electricity, detect movement or damage, or serve some other active role,” Liu said.
Although demonstrated at the wafer scale, the researchers’ chain-mail fabric could be made in large swatches by existing roll-to-roll processes.
The Defense Advanced Research Projects Agency funded the work.
Editor’s note: To reach Chang Liu, call 217-333-4051; e-mail: changliu@uiuc.edu.
James E. Kloeppel, Physical Sciences Editor 217-244-1073; kloeppel@uiuc.edu, Released 3/28/07, University of Illinois at Urbana-Champaign
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Technorati Tags: nanofibers or Nanoscientists and Nano or Nanotechnology and nanoparticles or Nanotech and nanotubes or nanochemistry and nanoscale or nanowires and Nanocantilevers or nanometrology and smart textiles or University of Illinois at Urbana-Champaign and Micromechanics and Microengineering or chain-mail fabric
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