Publications [#232956] of Jie Liu

Journal Articles

1. Lu, C; An, L; Fu, Q; Liu, J; Zhang, H; Murduck, J, Schottky diodes from asymmetric metal-nanotube contacts, Applied Physics Letters, vol. 88 no. 13 (April, 2006), pp. 133501-133501, AIP Publishing, ISSN 0003-6951 [doi]
   (last updated on 2026/01/15)

   Abstract:
   Carbon nanotube Schottky diodes were fabricated using asymmetric metal-nanotube contacts. These devices were prepared from semiconducting single-walled carbon nanotubes contacted by one Al or Ti electrode and one Au electrode. Nanotubes formed a low resistance contact with the Au electrode and a Schottky contact with the Al or Ti electrode. Electronic transport through the Schottky barriers was determined by the competition between tunneling and thermionic emission, which could be tuned by a back gate voltage. © 2006 American Institute of Physics.