A Stretchable Stopwatch Lights up Human Skin (IMAGE)

American Chemical Society

A Stretchable Stopwatch Lights up Human Skin

Caption

A stretchable light-emitting device becomes an epidermal stopwatch.

Credit

Adapted from <i>ACS Materials Letters</i> <b>2019</b>, DOI: 10.1021/acsmaterialslett.9b00376.

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