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Tags: graphene nanoribbons

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  1. Nisha Mariam Johnson

  2. how to simulate insulator in a GNRFET with matlab?

    Closed | Responses: 0

    I want to apply gate voltage on a graphene nanoribbon as a channel in a GNRFET. then I want to solve poisson equation but I need to know the voltage on channel as the boundary...

  3. Graphene Nanoribbon Hall Effect

    Closed | Responses: 2


    I'm new here in the community, and I am currently working on the Hall effect of GNRs.

    My question is that, compared to the Hall effect in Graphene, how do I...

  4. How i can solve poisson equation in decoupled mode space NEGF?

    Closed | Responses: 0

    I want solve poisson equation in decoupled mode space Negf for graphene nanoribbons ,but...

  5. SPICE Model of Graphene Nanoribbon FETs

    12 Jul 2013 | Downloads | Contributor(s): Ying-Yu Chen, Morteza Gholipour, Artem Rogachev, Amit Sangai, Deming Chen

    Graphene Nano-Ribbons Field-Effect Transistors HSPICE implementation based on the following two publications: [1] Y-Y. Chen, A. Rogachev, A. Sangai, G. Iannaccone, G. Fiori, and D. Chen (2013)....

  6. How to choose the range of convergence for self-consistent solutions for gnrfet?

    Closed | Responses: 1

    Hi, i’m trying to choose the range of convergence for self-consistent solution of potential(from poisson’s equation) and density ( from NEGF) for graphene nanoribbon field effect...

  7. Satender Kataria

  8. graphene sheet resistivity

    Open | Responses: 1

    R=Rs W/L ,where Rs is the sheet resistivity. and it is a constant Now for graphene, as W decreases, R should also decrease(because Rs is constant).But R increases ,they say no. of conducting...

  9. pankaj sharma

    phd student at epfl,switzerland

  10. Ripples and Warping of Graphene: A Theoretical Study

    08 Jun 2010 | Online Presentations | Contributor(s): Umesh V. Waghmare

    We use first-principles density functional theory based analysis to understand formation of ripples in graphene and related 2-D materials. For an infinite graphene, we show that ripples are linked...

  11. Joshua Wood

  12. NanoTCAD ViDES

    24 Jul 2008 | Tools | Contributor(s): Gianluca Fiori, Giuseppe Iannaccone

    3D Poisson/NEGF solver for the simulation of Graphene Nanoribbon, Carbon nanotubes and Silicon Nanowire Transistors.

  13. SungGeun Kim

    SungGeun recieved bachelor's degree from Ajou University in 2001 in electrical engineering and got master's degree at GIST(Gwangju Institute of Science and Technology) in 2005. He studied on the..., a resource for nanoscience and nanotechnology, is supported by the National Science Foundation and other funding agencies. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.