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  1. carbonnanotubes x
  1. SURI 2003 Conference

    07 Aug 2003 | Workshops

    2003 SURI Conference Proceedings

  2. 2005 Molecular Conduction and Sensors Workshop

    27 Jul 2005 | Workshops

    This is the 3rd in a series of annual workshops on Molecular Conduction. The prior workshops have been at Purdue University, W. Lafayette, IN (2003) and Nothwestern University, Evanston, IL (2004). The workshop has been an informal and open venue for discussing new results, key challenges, and...

  3. Nanoelectronic Architectures

    24 Feb 2005 | Online Presentations | Contributor(s): Greg Snider

    Nanoelectronic architectures at this point are necessarily speculative: We are still evaluating many different approaches to fabrication and are exploring unconventional devices made possible at the nano scale. This talk will start off with a review of some "classical" crossbar structures using...

  4. On the Reliability of Micro-Electronic Devices: An Introductory Lecture on Negative Bias Temperature Instability

    28 Sep 2005 | Online Presentations | Contributor(s): Muhammad A. Alam

    In 1930s Bell Labs scientists chose to focus on Siand Ge, rather than better known semiconductors like Ag2S and Cu2S, mostly because of their reliable performance. Their choice was rewarded with the invention of bipolar transistors several years later. In 1960s, scientists at Fairchild worked...

  5. MSL Simulator

    17 Jun 2005 | Tools | Contributor(s): K. J. Cho

    Easy-to-use interface for designing and analyzing electronic properties of different nano materials

  6. Fundamentals of Nanoelectronics (Fall 2004)

    01 Sep 2004 | Courses | Contributor(s): Supriyo Datta, Behtash Behinaein

    Please Note: A newer version of this course is now availableand we would greatly appreciate your feedback regarding the new format and contents.Welcome to the ECE 453 lectures.The development of "nanotechnology" has made it possible to engineer material and devices on a length scale as small as...

  7. Understanding Phonon Dynamics via 1D Atomic Chains

    04 Apr 2006 | Online Presentations | Contributor(s): Timothy S Fisher

    Phonons are the principal carriers of thermal energy in semiconductors and insulators, and they serve a vital role in dissipating heat produced by scattered electrons in semiconductor devices. Despite the importance of phonons, rigorous understanding and inclusion of phonon dynamics in...

  8. Nanotubes and Nanowires: One-dimensional Materials

    17 Jul 2006 | Online Presentations | Contributor(s): Timothy D. Sands

    What is a nanowire? What is a nanotube? Why are they interesting and what are their potential applications? How are they made? This presentation is intended to begin to answer these questions while introducing some fundamental concepts such as wave-particle duality, quantum confinement, the...

  9. Towards Multi-Scale Modeling of Carbon Nanotube Transistors

    20 Sep 2006 | Papers | Contributor(s): Jing Guo, Supriyo Datta, Mark Lundstrom, M. P. Anantram

    Multiscale simulation approaches are needed in order to address scientific and technological questions in the rapidly developing field of carbon nanotube electronics. In this paper, we describe an effort underway to develop a comprehensive capability for multiscale simulation of carbon nanotube...

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

    30 Oct 2006 | Papers | 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-κ gate...

  11. What Can the TEM Tell You About Your Nanomaterial?

    26 Feb 2007 | Online Presentations | Contributor(s): Eric Stach

    In this tutorial, I will present a brief overview of the ways that transmission electron microscopy can be used to characterize nanoscale materials. This tutorial will emphasize what TEM does well, as well where difficulties arise. In particular, I will discuss in an overview manner how...

  12. Carbon Nanotubes Interconnect Analyzer (CNIA)

    14 Mar 2007 | Tools | Contributor(s): Sansiri Tanachutiwat, Wei Wang

    Analyze performances of carbon nanotube bundle interconnects

  13. MSE 376 Lecture 6: Carbon Nanomaterials, part 1

    22 Mar 2007 | Online Presentations | Contributor(s): Mark Hersam

  14. MSE 376 Lecture 7: Carbon Nanomaterials, part 2

    22 Mar 2007 | Online Presentations | Contributor(s): Mark Hersam

  15. 3D Molecular Models

    21 Jun 2007 | Animations | Contributor(s): Nicholas Vargo

    This animation was created as part of the Children's Museum Nanotechnology Exhibit to give the viewer an idea of what objects look like at the nano-level. The molecules range from something as small as caffeine to major proteins and viruses.Nicholas Vargo created this kiosk presentation as an...

  16. Nano Heatflow

    25 Sep 2007 | Tools | Contributor(s): Joe Ringgenberg, P. Alex Greaney, daniel richards, Jeffrey C Grossman, Jeffrey B. Neaton, Justin Riley

    Study the transfer of energy between the vibrational modes of a carbon nanotube.

  17. Computational Nanoscience, Lecture 4: Geometry Optimization and Seeing What You're Doing

    13 Feb 2008 | Teaching Materials | Contributor(s): Jeffrey C Grossman, Elif Ertekin

    In this lecture, we discuss various methods for finding the ground state structure of a given system by minimizing its energy. Derivative and non-derivative methods are discussed, as well as the importance of the starting guess and how to find or generate good initial structures. We also briefly...

  18. Computational Nanoscience, Lecture 5: A Day of In-Class Simulation: MD of Carbon Nanostructures

    13 Feb 2008 | Teaching Materials | Contributor(s): Jeffrey C Grossman, Elif Ertekin

    In this lecture we carry out simulations in-class, with guidance from the instructors. We use the LAMMPS tool (within the nanoHUB simulation toolkit for this course). Examples include calculating the energy per atom of different fullerenes and nantubes, computing the Young's modulus of a...

  19. What Promises do Nanotubes and Nanowires Hold for Future Nanoelectronics Applications?

    18 Feb 2008 | Online Presentations | 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....

  20. Crystal Viewer Demonstration: Bravais Lattices

    12 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.

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