Bandstructure of Carbon Nanotubes and Nanoribbons

14 Jun 2007 | Learning Modules | Contributor(s): James K Fodor, Seokmin Hong, Jing Guo

This learning module introduces users to the Carbon-Nano Bands simulation tool, which simulates the bandstructure of Carbon Nanotubes (CNTs) and Nanoribbons (CNRs). To gives users a strong …

https://nanohub.org/resources/2762

Chemically Enhanced Carbon-Based Nanomaterials and Devices

09 Nov 2010 | Online Presentations | Contributor(s): Mark Hersam

Carbon-based nanomaterials have attracted significant attention due to their potential to enable and/or improve applications such as transistors, transparent conductors, solar cells, batteries, and …

https://nanohub.org/resources/9929

CNTbands

14 Dec 2006 | Tools | 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.

https://nanohub.org/resources/cntbands-ext

CNTbands: First-Time User Guide

14 Jun 2009 | Teaching Materials | 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

https://nanohub.org/resources/6909

Crystal Viewer Demonstration: Bravais Lattices

03 Jun 2009 | Animations | Contributor(s): Gerhard Klimeck, Benjamin P Haley

This video shows the exploration of several crystal structures using the Crystal Viewer tool. Several powerful features of this tool are demonstrated.

https://nanohub.org/resources/6818

Crystal Viewer Demonstration: Bravais Lattices 2

03 Jun 2009 | Animations | Contributor(s): Gerhard Klimeck, Benjamin P Haley

This video shows the exploration of several crystal structures using the Crystal Viewer tool. Several powerful features of this tool are demonstrated

https://nanohub.org/resources/6821

Crystal Viewer Demonstration: Various Crystal Systems

03 Jun 2009 | Animations | Contributor(s): Gerhard Klimeck, Benjamin P Haley

This video shows the use of the Crystal Viewer Tool to visualize several crystal systems, including Si, GaAs, C60 Buckyball, and a carbon nanotube. Crystal systems are rotated in 3D, zoomed in and …

https://nanohub.org/resources/6824

Crystal Viewer Tool

22 Dec 2007 | Tools | Contributor(s): Saumitra Raj Mehrotra, Michael Povolotskyi, Sebastian Steiger, Tillmann Christoph Kubis, Abhijeet Paul, Xingshu Sun, Victoria Savikhin, Gerhard Klimeck

Visualize different crystal lattices and planes

https://nanohub.org/resources/crystal_viewer

Graphene Interconnect

17 Mar 2008 | Tools | Contributor(s): Sansiri Tanachutiwat, Wei Wang, Nicholas Anthony Connelly

Estimate performances of graphene interconnects

https://nanohub.org/resources/gnrinterconnect

Introduction to CNTbands

28 Jun 2007 | Learning Modules | 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 …

https://nanohub.org/resources/2843

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 …

https://nanohub.org/resources/9010

The Novel Nanostructures of Carbon

28 Feb 2008 | Online Presentations | Contributor(s): Gene Dresselhaus

A brief review will be given of the physical underpinnings of carbon nanostructures that were developed over the past 60 years, starting with the electronic structure and physical properties of …

https://nanohub.org/resources/3997