Comparison of the effects of different surfactants on electrical parameters in Carbon Nanotube thin films

In this paper, we present a study of 2-D Carbon Nanotubes “CNTs” thin film. Transport and noise fluctuation of two types of films are measured and compared. We have developed a theoretical model based on CNT physics, where the films are described as an electrical network. Simulations using a Modified Nodal Analysis “MNA” provide DC and noise characteristics comparable to the experimental results.