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Updated: Jun 3, 2026

Fabrication of Low Temperature Carbon Nanotube Vertical Interconnects Compatible with Semiconductor Technology
Published on: December 7, 2015
Time-dependent current distributions of a two-terminal carbon nanotube-based electronic device
Shizheng Wen1, SiuKong Koo, ChiYung Yam
1Department of Chemistry, Centre of Theoretical and Computational Physics, The University of Hong Kong, Hong Kong.
Abstract:
We have performed time-dependent density-functional theory calculations to simulate the transient electrical response of a carbon nanotube-based electronic device. Time-dependent current density and electrostatic potential distribution are calculated and analyzed. Strong local vortices are observed for the current. In addition, the calculated dynamic admittance confirms that the dynamic response of the two-terminal device can be mapped onto the equivalent electric circuit reported in our previous work [Yam et al. Nanotechnology 2008, 19, 495203].
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