Last updated on April 23, 2014 at 15:23 EDT
Self-healing Epoxy
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Self-healing Epoxy

July 2, 2010
Self-healing Epoxy Optical microscope image of a self-healing epoxy. Microcapsules containing a red healing agent are shown in the process of rupturing and releasing the healing agent into the crack plane. This research was supported by National Science Foundation grant CMS 05-27965. (Date of Image: 2001)