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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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Reporter
![Lisa O'Donnell](http://www.imperial.ac.uk/assets/news/img/avatar.png)
Lisa O'Donnell
Department of Physics
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Email: press.office@imperial.ac.uk
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