
Marius Stan
https://nanohub.org/members/156713

MCW07 Exploring Trends in Conductance for WellDefined Single Molecule Circuits
04 Apr 2009   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 aminegold linkages. In this talk, I will review the experiments and the physical picture of the junction based on the...

MSE 498 Lesson 6: DFT
17 Mar 2015   Contributor(s):: Andrew Ferguson
This new course will give students handson experience with popular computational materials science and engineering software through a series of projects in: electronic structure calculation (e.g., VASP), molecular simulation (e.g., GROMACS), phase diagram modeling (e.g., ThermoCalc), finite...

MSE 498 Lesson 7: DFT
17 Mar 2015   Contributor(s):: Andrew Ferguson
This new course will give students handson experience with popular computational materials science and engineering software through a series of projects in: electronic structure calculation (e.g., VASP), molecular simulation (e.g., GROMACS), phase diagram modeling (e.g., ThermoCalc), finite...

MSE 498 Lesson 8: DFT
17 Mar 2015   Contributor(s):: Andrew Ferguson
This new course will give students handson experience with popular computational materials science and engineering software through a series of projects in: electronic structure calculation (e.g., VASP), molecular simulation (e.g., GROMACS), phase diagram modeling (e.g., ThermoCalc), finite...

MSE 498 Lesson 9: DFT
17 Mar 2015   Contributor(s):: Andrew Ferguson
This new course will give students handson experience with popular computational materials science and engineering software through a series of projects in: electronic structure calculation (e.g., VASP), molecular simulation (e.g., GROMACS), phase diagram modeling (e.g., ThermoCalc), finite...

Muhammad Usman
Muhammad Usman was graduated from the Electrical & Computer Engineering Department of Purdue University in August 2010. His PhD thesis was theoretical modelling and simulations of InGaAs/GaAs...
https://nanohub.org/members/9702

Multiscale Modeling of GrapheneMetal Contacts
01 Feb 2016   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 twodimensional materials. In this talk we focus on an approach to multiscale modeling of graphene metal contacts, considering both...

Jun 26 2016
nanoHUB Materials Simulation Workshop
U236·SUNDAY WORKSHOP: Enhancing Student Learning of Atomic Structure and Properties with nanoHUB Simulation Tools  Constructing Concepts from the Bottom...
https://nanohub.org/events/details/1472

nanoMATERIALS SeqQuest DFT
04 Feb 2008   Contributor(s):: Ravi Pramod Kumar Vedula, Greg Bechtol, Benjamin P Haley, Alejandro Strachan
DFT calculations of materials

NEMO5 and 2D Materials: Tuning Bandstructures, Wave Functions and Electrostatic Screening
18 Oct 2016   Contributor(s):: Tillmann Christoph Kubis
In this talk, I will briefly discuss the MLWF approach and compare it to DFT and atomistic tight binding. Initial results using the MLWF approach for 2D material based devices will be discussed and compared to experiments. These results unveil systematic band structure changes as functions of the...

Nicolas Torres
https://nanohub.org/members/68656

Optical Absorption in B13 Cluster: A Timedependent Density Functional Approach
19 Feb 2013   Contributor(s):: Ravindra L Shinde, Meenakshi Tayade
The linear optical absorption spectra of three isomers of planar boron cluster B13 are calculated using time dependent spinpolarized density functional approach. The geometries of these cluster are optimized at the B3LYP/6311+G* level of theory. Even though the isomers are almost degenerate,...

OQMD: The Open Quantum Materials Database
Collections 
03 Nov 2016 
Posted by Tanya Faltens
https://nanohub.org/groups/materials/collections/materialssciencereferencedata

Quang Nguyen
https://nanohub.org/members/28087

Ripples and Warping of Graphene: A Theoretical Study
19 May 2010   Contributor(s):: Umesh V. Waghmare
We use firstprinciples density functional theory based analysis to understand formation of ripples in graphene and related 2D materials. For an infinite graphene, we show that ripples are linked with a low energy branch of phonons that exhibits quadratic dispersion at long wavelengths. Many...

Roman Nazarov
https://nanohub.org/members/69136

Salman Arham
https://nanohub.org/members/84904

Si band structure sequence
Collections 
30 Oct 2016 
Posted by Tanya Faltens
https://nanohub.org/groups/materials/collections/savedmaterialsscienceruns

Tight Binding Parameters by DFT mapping
12 Sep 2012   Contributor(s):: Yaohua Tan, Michael Povolotskyi, Tillmann Christoph Kubis, Yu He, Zhengping Jiang, Timothy Boykin, Gerhard Klimeck
The Empirical Tight Binding(ETB) method is widely used in atomistic device simulations. The reliability of such simulations depends very strongly on the choice of basis sets and the ETB parameters. The traditional way of obtaining the ETB parameters is by fitting to experiment data,or critical...