2 research outputs found
Monte Carlo study of coaxially gated CNTFETs: capacitive effects and dynamic performance
Carbon Nanotube (CNT) appears as a promising candidate to shrink field-effect
transistors (FET) to the nanometer scale. Extensive experimental works have
been performed recently to develop the appropriate technology and to explore DC
characteristics of carbon nanotube field effect transistor (CNTFET). In this
work, we present results of Monte Carlo simulation of a coaxially gated CNTFET
including electron-phonon scattering. Our purpose is to present the intrinsic
transport properties of such material through the evaluation of electron
mean-free-path. To highlight the potential of high performance level of CNTFET,
we then perform a study of DC characteristics and of the impact of capacitive
effects. Finally, we compare the performance of CNTFET with that of Si nanowire
MOSFET.Comment: 15 pages, 14 figures, final version to be published in C. R. Acad.
Sci. Pari
Actions pédagogiques en nanosciences
Nous présentons ici le projet Nano-Ecole Ile-de-France de sensibilisation aux nanosciences et nanotechnologies à destination des écoles, des lycées et du grand public. Nous exposons le format et le détail du contenu des interventions réalisées au sein d’établissements scolaires. Enfin nous présentons la mise en place de formations proposées aux enseignants du secondaire ainsi que les actions à destination des élèves de primaire et du grand public