"

Cookies ussage consent

Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our site without changing the browser settings you grant us permission to store that information on your device.

I agree, do not show this message again.

Analytical model of CNT FET current-voltage characteristics

DUŠAN B. VASIĆ1, PETAR M. LUKIĆ1,* , VLADAN M. LUKIĆ2, RAJKO M. ŠAŠIĆ3

Affiliation

  1. University of Belgrade, Faculty of Mechanical Engineering, Serbia
  2. Nokia Siemens Networks Serbia d.o.o. Belgrade, Serbia
  3. University of Belgrade, Faculty of Technology and Metallurgy, Serbia

Abstract

In this paper, one of the most promising electron devices – carbon nanotube field effect transistor (CNT FET) is investigated. At the beginning, the carbon nanotube properties are presented. The main contribution of this paper is the new analytical model of CNT FET current – voltage characteristics. Developed model describes behavior of CNT FET in very good manner and, at the same time, the model is relatively simple. Using the developed model, simulations were performed. The results obtained by using proposed model are in very good agreement with already known and published ones..

Keywords

CNT FET, Current - voltage characteristics, Analytical model.

Submitted at: Jan. 25, 2012
Accepted at: Feb. 20, 2012

Citation

DUŠAN B. VASIĆ, PETAR M. LUKIĆ, VLADAN M. LUKIĆ, RAJKO M. ŠAŠIĆ, Analytical model of CNT FET current-voltage characteristics, Journal of Optoelectronics and Advanced Materials Vol. 14, Iss. 1-2, pp. 176-182 (2012)