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Illinois Nano EP Seminar Series Spring 2010 - Lecture 5: Alignment of Carbon Nanotubes: a Route to Nanoelectronics
Online Presentations | 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...
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Goranka Bilalbegovic
https://nanohub.org/members/45672
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ninithi
Downloads | 13 May 2010 | Contributor(s):: Chanaka Suranjith Rupasinghe, Mufthas Rasikim
ninithi which is a free and opensource modelling software, can be used to visualize and analyze carbon allotropes used in nanotechnology. You can generate 3-D visualization of Carbon nanotubes, Fullerenes, Graphene and Carbon nanoribbons and analyze the band structures of nanotubes and graphene.
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Self-Consistent Geometry, Density and Stiffness of Carbon Nanotubes
Online Presentations | 05 May 2010 | Contributor(s):: R. Byron Pipes
A self-consistent set of relationships is developed for the physical properties of single walled carbon nanotubes (SWCN) and their hexagonal arrays as a function of the chiral vector integer pair, (n,m). Properties include effective radius, density, principal Young’s modulus, and specific Young’s...
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Self-Consistent Properties of Carbon Nanotubes and Hexagonal Arrays as Composite Reinforcements
Papers | 05 May 2010 | Contributor(s):: R. Byron Pipes
A self-consistent set of relationships is developed for the physical properties of single walled carbon nanotubes (SWCN) and their hexagonal arrays as a function of the chiral vector integer pair, (n,m). Properties include effective radius, density, principal Young’s modulus, and specific Young’s...
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ECET 499N Lecture 8: Electron Microscopy
Online Presentations | 02 Mar 2010 | Contributor(s):: Eric Stach
Guest lecture: Eric A. Stach
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Illinois ABE 446 Lecture 2: Synthetic Nanostructures
Teaching Materials | 11 Feb 2010 | Contributor(s):: Kaustubh Bhalerao
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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...
https://nanohub.org/members/36739
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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
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Nanotribology, Nanomechanics and Materials Characterization Studies
Online Presentations | 08 Jun 2009 | Contributor(s):: Bharat Bhushan
Fundamental nanotribological studies provide insight to molecular origins of interfacial phenomena including adhesion, friction, wear and lubrication. Friction and wear of lightly loaded micro/nano components are highly dependent on the surface interactions (few atomic layers). Nanotribological...
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Chunyu Li
https://nanohub.org/members/34504
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NanoTCAD ViDES
Tools | 24 Jul 2008 | Contributor(s):: Gianluca Fiori, Giuseppe Iannaccone
3D Poisson/NEGF solver for the simulation of Graphene Nanoribbon, Carbon nanotubes and Silicon Nanowire Transistors.
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Some Important Aspects of the Chemistry of Nanomaterials
Online Presentations | 01 Jul 2008 | Contributor(s):: C.N.R. Rao
Keynote address for the launch of the Center for Analytical Instrumentation Development.
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Nano Carbon: From ballistic transistors to atomic drumheads
Online Presentations | 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...
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Selected Properties of Carbon Nanostructures: from Exotic Fullerenes to Nanotubes
Online Presentations | 30 Mar 2008 | Contributor(s):: Manfred M. Kappes
The talk presents results from ongoing projects in the field of carbonnanostructures: (i) Mass selected ion beam soft-landing has been usedto generate exotic fullerene materials comprising covalent linked,non-IPR cages. Apart from microscopic structure, we have studiedthermal and electronic...
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What Promises do Nanotubes and Nanowires Hold for Future Nanoelectronics Applications?
Online Presentations | 18 Feb 2008 | Contributor(s):: Joerg Appenzeller
Various low-dimensional materials are currently explored for future electronics applications. The common ground for all these structures is that the surface related impact can no longer be ignored – the common approach applied to predict properties of bulk-type three-dimensional (3D) materials....
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Nicolo' Chiodarelli
https://nanohub.org/members/25120
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Where is fermi level located in bandgap of Carbon Nanotube ?
Q&A|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...
https://nanohub.org/answers/question/11
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CNTbands
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.
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Molecular Dynamics Studies of Gaseous Transport
Online Presentations | 05 Apr 2006 | Contributor(s):: Ki-Ho Lee, Jason Myers, Susan Sinnott
Carbon nanotubes (CNTs) have generated a great deal of interest due to their unique properties. In this study, we examine the transport properties of various nanotubes using REBO-MD to determine the effects of diameter and chirality on transport mode. Both oxygen and methane were diffused through...