Polyprrole Nanowires (IMAGE)

Purdue University

Polyprrole Nanowires

Caption

An image of a field of polypyrrole nanowires captured by a scanning electron microscope is shown. A team of Purdue University researchers developed a new implantable drug-delivery system using the nanowires, which can be wirelessly controlled to release small amounts of a drug payload.

Credit

(Purdue University image/courtesy of Richard Borgens)

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