Now showing items 1-3 of 3

    • Kinked p–n Junction Nanowire Probes for High Spatial Resolution Sensing and Intracellular Recording 

      Jiang, Zhe; Qing, Quan; Xie, Ping; Gao, Ruixuan; Lieber, Charles M. (American Chemical Society, 2012)
      Semiconductor nanowires and other semiconducting nanoscale materials configured as field-effect transistors have been studied extensively as biological/chemical (bio/chem) sensors. These nanomaterials have demonstrated ...
    • Outside Looking In: Nanotube Transistor Intracellular Sensors 

      Gao, Ruixuan; Strehle, Steffen; Tian, Bozhi; Cohen-Karni, Tzahi; Xie, Ping; Duan, Xiaojie; Qing, Quan; Lieber, Charles M. (American Chemical Society, 2012)
      Nanowire-based field-effect transistors, including devices with planar and three-dimensional configurations, are being actively explored as detectors for extra- and intracellular recording due to their small size and high ...
    • Synthetically Encoded Ultrashort-Channel Nanowire Transistors for Fast, Pointlike Cellular Signal Detection 

      Cohen-Karni, Tzahi; Casanova, Didier; Cahoon, James F.; Qing, Quan; Bell, David C.; Lieber, Charles M. (American Chemical Society, 2012)
      Nanostructures, which have sizes comparable to biological functional units involved in cellular communication, offer the potential for enhanced sensitivity and spatial resolution compared to planar metal and semiconductor ...