Tags: computational chemistry

Resources (21-31 of 31)

  1. MCW07 Electronic Level Alignment at Metal-Molecule Contacts with a GW Approach

    05 Sep 2007 | Online Presentations | Contributor(s): Jeffrey B. Neaton

    Most recent theoretical studies of electron transport in single-molecule junctions rely on a Landauer approach, simplified to treat electron-electron interactions at a mean-field level within...

    http://nanohub.org/resources/3094

  2. MCW07 Modeling Charging-based Switching in Molecular Transport Junctions

    05 Sep 2007 | Online Presentations | Contributor(s): Sina Yeganeh, Misha Galperin, Mark A. Ratner

    We will discuss several proposed explanations for the switching and negative differential resistance behavior seen in some molecular junctions. It is shown that a proposed polaron model is...

    http://nanohub.org/resources/3076

  3. MIT Atomic-Scale Modeling Toolkit

    24 Jan 2008 | Tools | Contributor(s): daniel richards, Elif Ertekin, Jeffrey C Grossman, David Strubbe, Justin Riley

    Tools for Atomic-Scale Modeling

    http://nanohub.org/resources/ucb_compnano

  4. Molecular Modeling and Electronic Structure Calculations

    01 May 2017 | Teaching Materials | Contributor(s): George C. Schatz, Baudilio Tejerina, Shelby Hatch, Jennifer Roden

    This is a purely computational project that is concerned with using the nanoHUB tool QC-Lab to create and optimize molecules, and to study their spectroscopic and structural properties. The...

    http://nanohub.org/resources/26454

  5. Molecular Workbench: An Interface to the Molecular World

    31 Aug 2006 | Downloads | Contributor(s): Charles Xie

    The Molecular Workbench software is a free, open-source modeling and authoring program specifically designed for use in science education. Powered by a set of real-time molecular simulation...

    http://nanohub.org/resources/1592

  6. Northwestern University Initiative for Teaching Nanoscience

    20 Aug 2008 | Tools | Contributor(s): Baudilio Tejerina

    This package allows users to study and analyze of molecular properties using various electronic structure methods.

    http://nanohub.org/resources/nuitns

  7. Perspectives on Computational Quantum Chemistry

    20 Dec 2007 | Online Presentations | Contributor(s): Martin P. Head-Gordon

    This presentation was one of 13 presentations in the one-day forum, "Excellence in Computer Simulation," which brought together a broad set of experts to reflect on the future of...

    http://nanohub.org/resources/3726

  8. The basics of quantum Monte Carlo

    18 Jun 2007 | Online Presentations | Contributor(s): Lucas Wagner, Jeffrey C Grossman, Jeffrey B. Neaton

    Quantum Monte Carlo is a highly accurate method to approximately solve the Schrodinger equation. I explain quantum Monte Carlo in a way that should be accessible to someone who is somewhat...

    http://nanohub.org/resources/2816

  9. Theoretical Electron Density Visualizer

    07 Jul 2008 | Tools | Contributor(s): Baudilio Tejerina

    TEDVis calculates and displays 3D maps of molecular ED and its derivatives from the wave function.

    http://nanohub.org/resources/tedvis

  10. UV/Vis Spectra simulator

    15 Apr 2008 | Tools | Contributor(s): Baudilio Tejerina

    This tool computes molecular electronic spectra.

    http://nanohub.org/resources/uvspec

  11. [Illinois] PHYS466 2013: Atomic Scale Simulations

    06 Feb 2013 | Courses | Contributor(s): David M. Ceperley

    Application of Monte Carlo and Molecular Dynamics techniques in primarily classical simulations to understand and predict properties of microscopic systems in materials science, physics, biology,...

    http://nanohub.org/resources/16703