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Web Date: February 4, 2013

Transparent Transistors, Printed On Paper

Electronics: Researchers report first transparent paper-based transistors, which could lead to green electronics
Department: Science & Technology
News Channels: Nano SCENE, Materials SCENE
Keywords: paper, printed electronics, flexible electronics, cellulose, nanopaper, transistors

To make light-weight, inexpensive electronics using renewable materials, scientists have turned to a technology that is almost 2,000 years old: paper. In an important step toward paper-based devices, researchers report fabricating transistors on transparent, exceptionally smooth paper (ACS Nano, DOI: 10.1021/nn304407r).

Over the past five years, materials scientists have made electronic devices such as batteries and light-emitting diodes from paper. In . . .

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