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Contact: Michael Patrick Rutter
mrutter@seas.harvard.edu
617-496-3815
Harvard University

Two-Terminal Nanoscale Transistor Sensor

Caption: This shows the delivery of a two-terminal nanoscale transistor sensor into single cells. The device has a three-dimensional and flexible structure with the key nanoscale field-effect transistor element synthetically-integrated at the tip of the acute-angle nanowire nanostructure. 3-D nanoprobes modified with phospholipid bilayers enter single cells in a minimally-invasive manner to allow robust recording of intracellular potential.

Credit: Courtesy of Charles Lieber, Harvard University.

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Related news release: New nanoscale transistors allow sensitive probing inside cells


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