MNTL Calendar

MNTL Calendar

skip to events

calendar tabs

  •  All 
  • Grid
  • Month
  • Week
  • Day
  • (Selected tab) Detail

Event Detail Information

Event Detail Information

Nano Electronics and Photonics Seminar

Speaker

Ying-Yu (Christine) Chen

Date Apr 29, 2013
Time 11:45 am  
Location

1000 Micro and Nanotechnology Laboratory (MNTL)

Sponsor

MNTL

Contact

Kelly Foster

Phone 217-300-1834
Event type Seminar
Views 1085

In this talk, a parameterized, SPICE-compatible compact model of a Graphene Nano-Ribbon Field-Effect Transistor (GNRFET) with doped reservoirs is presented. The current and charge models closely match numerical TCAD simulations. In addition, process variation in transistor dimension, edge roughness, and doping level in the reservoir are accurately modeled. This model provides a means to analyze delay and power of graphene-based circuits under process variation, and offers design and fabrication insights for graphene circuits in the future. It is shown that edge roughness severely degrades the advantages of GNRFET circuits; however, GNRFET is still a good candidate for low-power applications.

link for robots only