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  1. Multiscale Modeling of Graphene-Metal Contacts

    01 Feb 2016 | Online Presentations | Contributor(s): T. Cusati, Gianluca Fiori, A. Fortunelli, Giuseppe Iannaccone

    IWCE 2015 presentation. The quality of contacts between metals and two- dimensional materials is a critical aspect for the performance of transistors based on two-dimensional materials. In this talk we focus on an approach to multiscale modeling of graphene- metal contacts, considering both...

  2. Density Functional Tight Binding (DFTB) Modeling in the Context of Ultra-Thin Silicon-on-Insulator MOSFETs

    10 Oct 2015 | Online Presentations | Contributor(s): Stanislav Markov

    IWCE 2015 presentation. We investigate the applicability of density functional tight binding (DFTB) theory [1][2], coupled to non-equilibrium Green functions (NEGF), for atomistic simulations of ultra-scaled electron devices, using the DFTB+ code [3][4]. In the context of ultra-thin...

  3. [Illinois] NanoBio Node Seminar Series

    05 Oct 2015 | Series | Contributor(s): Doug Densmore, Mikhail A. Kats

  4. [Illinois] Ultra-thin Plasmonic Metasurfaces

    05 Oct 2015 | Online Presentations | Contributor(s): Mikhail A. Kats

    Most optical components can be grouped under the umbrella of "bulk optics"; i.e. they generally have a non-negligible thickness compared to the wavelength of light. This is the case for prisms, lenses, etc., all of which must be of sufficient thickness such that light accumulates a...

  5. [Illinois] make biology: Bio-Design Automation In Synthetic Biology

    05 Oct 2015 | Online Presentations | Contributor(s): Doug Densmore

    The creation of complex systems whether electronic, mechanic, chemical, or biological can prove incredibly challenging. In this talk, I will outline my vision for "Bio-Design Automation" for synthetic biology. Specifically, I will highlight my research's efforts in the...

  6. ME 581 Homework 2 GE Written Solution

    02 Oct 2015 | Downloads | Contributor(s): Bruce Bennett

    This is my written work for HW2

  7. ME 581 Homework 2 GE MATLAB Script

    02 Oct 2015 | Downloads | Contributor(s): Bruce Bennett

    Here is my Matlab Code for HW2

  8. Nanometer-Scale III-V Electronics: from Quantum-Well Planar MOSFETs to Vertical Nanowire MOSFETs

    05 Oct 2015 | Online Presentations | Contributor(s): Juses A. del Alamo

    This talk will review recent progress as well as challenges confronting III-V electronics for future logic applications with emphasis on the presenter’s research activities at MIT.

  9. Device Options and Trade-offs for 5 nm CMOS Technology Seminar Series

    05 Oct 2015 | Series | Contributor(s): Mark Lundstrom

    Today's CMOS technology is so-called 14-nm technology.  10 nm technology development is well underway, and 7 nm has begun. It will soon be time to select a technology for the 5 nm node. To help understand the device options, what each on promises, what the challenges and trade-offs are,...

  10. Spin Lifetime Dependence on Valley Splitting in Thin Silicon Films

    15 Oct 2015 | Online Presentations | Contributor(s): Joydeep Ghosh, Dmitri Osintsev, Viktor Sverdlov, S. Selberherr

    IWCE 2015 presentation.  the electron spin properties are promising for future spin-driven devices. in contrast to charge, spin is not a conserved quantity, and having sufficiently long spin lifetime is critical for applications. silicon, the major material of microelectronics, also appears...

  11. Self-Consistent Physical Modeling of SiOx-Based Memristor Structures

    15 Oct 2015 | Online Presentations | Contributor(s): Vihar Georgiev, Toufik Sadi, Asen Asenov

    IWCE 2015 presentation We employ a newly-developed three- dimensional (3D) physical simulator to study Si resistive switching nonvolatile memory (RRAM) structures. We couple a stochastic simulation of ion transport to the ‘atomistic’ simulator GARAND and a self-heating model to...

  12. Design and simulation of GaSb/InAs 2D Transmission enhanced TFET

    10 Oct 2015 | Online Presentations | Contributor(s): Pengyu Long, Evan Michael Wilson, Jun Huang, mark rodwell, Gerhard Klimeck, Michael Povolotskyi

    IWCE 2015 presentation.  Abstract and more information to be added at a later date.

  13. Effect of the High-k Dielectric/Semiconductor Interface on Electronic Properties in Ultra-thin Channels

    15 Oct 2015 | Online Presentations | Contributor(s): Daniel A. Valencia-Hoyos, Evan Michael Wilson, mark rodwell, Gerhard Klimeck, Michael Povolotskyi

    IWCE 2015 presentation.  Abstract and more information to be added at a later date. As logic devices continue to downscale, an increasing fraction of the channel atoms are in close contact with oxide atoms of the gate. These surface atoms experience a chemical environment that is distinct...

  14. [Illinois] Biophysics 401 Lecture 7: Sequencing DNA & PCR

    29 Sep 2015 | Online Presentations | Contributor(s): Paul R Selvin

  15. [Illinois] Biophysics 401 Lecture 6: ATPase and Chromosome Sequencing

    29 Sep 2015 | Online Presentations | Contributor(s): Paul R Selvin

  16. 2-D Diffusion Game

    28 Sep 2015 | Tools | Contributor(s): Tam Mayeshiba

    Play a 2-D diffusion game

  17. Grain Boundary Diffusion Calculator

    25 Sep 2015 | Tools

    Calculates the effective diffusivity in a grain boundary network with two types of randomly distributed grain boundaries.

  18. Diffusion Calculator: HCP Dilute Solutes

    25 Sep 2015 | Tools | Contributor(s): Henry Wu, DANE MORGAN

    This tool calculates the diffusivity of a dilute solute in an HCP lattice with the 8-frequency model.

  19. Diffusion Calculator: FCC Dilute Solutes

    25 Sep 2015 | Tools | Contributor(s): Henry Wu, DANE MORGAN

    This tool calculates the diffusivity of a dilute solute in an FCC lattice with the 5-frequency model.

  20. Particle Trajectory Diffusion Analysis

    24 Sep 2015 | Tools

    Computes mean squared displacements and tracer diffusion coefficients from particle position data as a function of time.