TEDxAlb: The World's Smallest Hashtag?

DTC student Joseph Shaw draws the TEDxAlb hashtag on a layer of pentacene using Scanning Thermal Lithography

Joseph Shaw, a DTC student working with Thomas Anthopolous, drew the TEDxAlb hashtag on a layer of pentacene using a technique called Scanning Thermal Lithography (STL). Joe’s research focuses on using STL to draw transistors and other electrical circuits on organic material.

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