University of Illinois at Urbana-Champaign

Image of the Week - 27 July 2004

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Silicon Microhooks

ESEM image of fine silicon ribbons coated on one side with a photocurable polymer. Residual thermal stress in the overlying polymer causes the ribbons to bend upwards into hook-like structures.

Image Courtesy: Matt Meitl

Contact: meitl@uiuc.edu

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