Description

Resources (1-9 of 9)

1. Carbon Nanotube Worksheet

   Teaching Materials | 01 Apr 2021 | Contributor(s):: Tanya Faltens

   This worksheet is made to be used with the CNT Bands tool in nanoHUB.  (https://nanohub.org/tools/cntbands-ext) Students identify armchair, zig-zag and chiral CNTs based on CNT geometry. Students identify semiconducting and metallic CNTs based on their energy band diagrams.  ...

2. A Comparative Study of nanoHUB Tools for the Simulation of Carbon-based FETs

   Presentation Materials | 03 Sep 2015 | Contributor(s):: Jose M. de la Rosa

   This work compares the different tools available in nanoHUB for the electrical simulation of carbon- based field-effect transistors made up of either carbon nanotubes (CNTs) or graphene. ...

3. ECE 595E Lecture 25: Further Bandstructure Simulation Tools

   Online Presentations | 21 Mar 2013 | Contributor(s):: Peter Bermel

   Outline:Recap from WednesdayPeriodic Potential LabBasic principlesInput InterfaceExemplary OutputsCNTbandsBasic principlesInput InterfaceExemplary Outputs 

4. Carbon nanotube bandstructure

   Animations | 22 Apr 2010 | Contributor(s):: Saumitra Raj Mehrotra, Gerhard Klimeck

   Carbon nanotubes are allotropes of carbon with a cylindrical nanostructure, and can be categorized into single-walled nanotubes (SWNT) and multi-walled nanotubes (MWNT). These cylindrical carbon molecules have novel properties that make them potentially useful in many nanotechnology applications,...

5. Nanotechnology Animation Gallery

   Teaching Materials | 22 Apr 2010 | Contributor(s):: Saumitra Raj Mehrotra, Gerhard Klimeck

   Animations and visualization are generated with various nanoHUB.org tools to enable insight into nanotechnology and nanoscience. Click on image for detailed description and larger image download. Additional animations are also...

6. Graphene nanoribbon bandstructure

   Animations | 17 Apr 2010 | Contributor(s):: Saumitra Raj Mehrotra, Gerhard Klimeck

   Graphene nanoribbons (often abbreviated as GNR) are planar strips of graphene with a thickness of approximately one atom. Carbon atoms in graphene are sp2-hybridized with a carbon-carbon bond length of approximately 0.142 nm. As an electronic material, graphene exhibits many desirable properties,...

7. CNTbands: First-Time User Guide

   Teaching Materials | 15 Jun 2009 | Contributor(s):: Xufeng Wang, Youngki Yoon

   This is a simple guide designed for first-time users of CNTbands. It gives a brief introduction of the tool and a series of tutorials to help users learn the basics of CNTbands.NCN@Purdue

8. Introduction to CNTbands

   3.0 out of 5 stars 

   Online Presentations | 28 Jun 2007 | Contributor(s):: James K Fodor, Jing Guo

   This learning module introduces nanoHUB users to the CNTbands simulator. A brief introduction to CNTbands is presented, followed by voiced presentations featuring the simulator in action. Upon completion of this module, users should be able to use this simulator to gain valuable insight into...

9. CNTbands

   4.5 out of 5 stars 

   Tools | 14 Dec 2006 | Contributor(s):: Gyungseon Seol, Youngki Yoon, James K Fodor, Jing Guo, Akira Matsudaira, Diego Kienle, Gengchiau Liang, Gerhard Klimeck, Mark Lundstrom, Ahmed Ibrahim Saeed

   This tool simulates E-k and DOS of CNTs and graphene nanoribbons.