Tags: nanotubes

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  1. Illinois ABE 446 Lecture 2: Synthetic Nanostructures

    11 Feb 2010 | | Contributor(s):: Kaustubh Bhalerao

  2. Where is fermi level located in bandgap of Carbon Nanotube ?

    Closed | Responses: 0

    It is well known that a Schottky barrier is formed at Metal-Nanotube junction. To draw band diagram of Metal-CNT system, Band diagram of Carbon Nanotube in vaccume should be known. When both...

    http://nanohub.org/answers/question/11

  3. Achintya Priydarshi

    http://nanohub.org/members/145038

  4. Boron Nitride Nanotube Growth Mode

    27 Jan 2012 | | Contributor(s):: Brian Demczyk

    This writeup details the growth details of arc-synthesized boron nitride nanotubes, incorporating the results of atomic resolution transmission electron microscopy, image simulation and image exit wave reconstruction techniques.This research was supported in part by the Director of the Office of...

  5. Boron Nitride Nanotube Structure

    07 Oct 2011 | | Contributor(s):: Brian Demczyk, J. Cumings, A. Zettl

    We have used high-resolution transmission electron microscopy to resolve the basal plane structure and chirality relationships in boron nitride nanotubes.

  6. Carbon Nanotube Electronics: Modeling, Physics, and Applications

    28 Jun 2013 | | Contributor(s):: Jing Guo

    In recent years, significant progress in understanding the physics of carbon nanotube electronic devices and in identifying potential applications has occurred. In a nanotube, low bias transport can be nearly ballistic across distances of several hundred nanometers. Deposition of high-k gate...

  7. Carbon nanotubes and graphene nanoribbons

    This page provides links to various nanoHUB resources related to carbon nanotubes (CNT) and graphene nanoribbons (GNR). The CNTbands tool simulates CNT and GNR. This tutorial introduces...

    http://nanohub.org/wiki/cntgnr

  8. Chanaka Suranjith Rupasinghe

    Chanaka Rupasinghe is a researcher of computational nanotechnology at Lanka Software Foundation and he works together with Sri Lanka Institute of Nanotechnology on open-source simulation and...

    http://nanohub.org/members/36739

  9. Chunyu Li

    http://nanohub.org/members/34504

  10. CNTbands

    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.

  11. CNTbands: First-Time User Guide

    14 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

  12. ECET 499N Lecture 8: Electron Microscopy

    02 Mar 2010 | | Contributor(s):: Eric Stach

    Guest lecture: Eric A. Stach

  13. Electron Phonon Interaction in Carbon Nanotube Devices

    27 Jun 2013 | | Contributor(s):: Sayed Hasan

    With the end of silicon technology scaling in sight, there has been a lot of interest in alternate novel channel materials and device geometry. Carbon nanotubes, the ultimate one-dimensional (1D) wire, is one such possibility. Since the report of the first CNT transistors, lots has been learned...

  14. Electron Transport in Schottky Barrier CNTFETs

    24 Oct 2017 | | Contributor(s):: Igor Bejenari

    A given review describes models based on Wentzel-Kramers-Brillouin approximation, which are used to obtain I-V characteristics for ballistic CNTFETs with Schottky-Barrier (SB) contacts. The SB is supposed to be an exponentially or linearly decaying function along the channel. The ...

  15. Goranka Bilalbegovic

    http://nanohub.org/members/45672

  16. Guneet Bedi

    http://nanohub.org/members/54519

  17. Illinois Nano EP Seminar Series Spring 2010 - Lecture 5: Alignment of Carbon Nanotubes: a Route to Nanoelectronics

    29 Jan 2011 | | Contributor(s):: Jianliang Xiao

    Single walled carbon nanotubes (SWNTs) possess extraordinary electrical properties, with many possible applications in electronics. Dense, horizontally aligned arrays of linearly configured SWNTs represent perhaps the most attractive and scalable way to implement this class of nanomaterial in...

  18. jesus alexis Gonzalez

    http://nanohub.org/members/161639

  19. miguel angel Gregorio

    http://nanohub.org/members/81676

  20. Nano Carbon: From ballistic transistors to atomic drumheads

    14 May 2008 | | Contributor(s):: Paul L. McEuen

    Carbon takes many forms, from precious diamonds to lowly graphite. Surprisingly, it is the latter that is the most prized by nano physicists. Graphene, a single layer of graphite, can serve as an impenetrable membrane a single atom thick. Rolled up into a nanometer-diameter cylinder--a carbon...