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2010 NCN@Purdue Summer School: Electronics from the Bottom Up
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18 Jan 2011 | Workshops
Electronics from the Bottom Up seeks to bring a new perspective to electronic devices – one that is designed to help realize the opportunities that nanotechnology presents.
Additional Tutorials on Selected Topics in Nanotechnology
29 Mar 2011 | Workshops | Contributor(s): Gerhard Klimeck, Umesh V. Waghmare, Timothy S Fisher, N. S. Vidhyadhiraja
Select tutorials in nanotechnology, a part of the 2010 NCN@Purdue Summer School: Electronics from the Bottom Up.
Alexander S McLeod
A graduate from the Physics and Astrophysics programs at the University of California, Berkeley, I first began working in materials research and computational physics in the summer of 2008 as an …
I am interested in applying computational materials science tools to practicle issues in ferrous metallurgy in order to advance our understanding and applications of steels. My educational …
Chandra Veer Singh
Computational Investigation of Point Defect Formation and Migration in Nuclear Fuels
08 Mar 2012 | Online Presentations | Contributor(s): Susan Sinnott
The stabilities of selected fission products are investigated as a function of stoichiometry in uranium oxide. The approach is density functional theory (DFT) that is used to calculate the …
Computational Nanoscience, Lecture 17: Tight-Binding, and Moving Towards Density Functional Theory
21 Mar 2008 | Teaching Materials | Contributor(s): Elif Ertekin, Jeffrey C Grossman
The purpose of this lecture is to illustrate the application of the Tight-Binding method to a simple system and then to introduce the concept of Density Functional Theory. The motivation to mapping …
Computational Nanoscience, Lecture 18: Density Functional Theory and some Solid Modeling
We continue our discussion of Density Functional Theory, and describe the most-often used approaches to describing the exchange-correlation in the system (LDA, GGA, and hybrid functionals). We …
D Ray Johnson
Retired from ORNL Materials Science and Technology Division after 37 years.
Darwin Barayang Putungan
Density Functional Theory: A great physics success story
23 Feb 2012 | Online Presentations | Contributor(s): Kieron Burke
Density functional theory began with the work of Thomas and Fermi, at about the same time as Schroedinger wrote his famous equation. I will explain in general terms what density functional theory …
DFT calculations with Quantum ESPRESSO
07 Jul 2010 | Tools | Contributor(s): Janam Jhaveri, Ravi Pramod Kumar Vedula, Alejandro Strachan, Benjamin P Haley
DFT calculations of molecules and solids
Energies and Lifetimes with Complex-Scaling
02 Apr 2012 | Tools | Contributor(s): Daniel Lee Whitenack, Adam Wasserman
Calculate the resonance energies and lifetimes of a user-defined potential with a uniform complex-scaling transformation.
First Principles Non-Equilibrium Green's Function Modeling of Vacum and Oxide Barrier Tunneling
01 Dec 2008 | Publications | Contributor(s): Kirk H. Bevan
Vacuum and oxide barrier electron tunneling phenomena have been studied at length for several decades. Yet with electron device barrier widths now commonly measured in atomic units, complex quantum …
From density functional theory to defect level in silicon: Does the “band gap problem” matter?
01 Oct 2008 | Online Presentations | Contributor(s): Peter A. Schultz
Modeling the electrical effects of radiation damage in semiconductor devices requires a detailed description of the properties of point defects generated during and subsequent to irradiation. …
30 Jan 2008 | Tools | Contributor(s): Kirk H. Bevan
Non-equilibrium Green's Function Density Functional Theory Simulator
MCW07 Exploring Trends in Conductance for Well-Defined Single Molecule Circuits
04 Apr 2009 | Online Presentations | Contributor(s): Mark S Hybertsen
In our recent research, we have been able to measure and characterize the impact of intrinsic molecular properties on the conductance of single molecule circuits formed with amine-gold linkages. In …
MIT Atomic Scale Modeling Toolkit
15 Jan 2008 | Tools | Contributor(s): daniel richards, Elif Ertekin, Jeffrey C Grossman, David Strubbe, Justin Riley
Tools for Atomic Scale Modeling
OPV: First Principles Studies of the Electronic Structure of Organic Solids and Interfaces
20 Jan 2011 | Online Presentations | Contributor(s): Sahar Sharifzadeh
This presentation was part of the "Organic Photovoltaics: Experiment and Theory" workshop at the 2010 Users' Meeting of the Molecular Foundry and the National Center for Electron Microscopy, both …
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