Size and Scale: A Walk from Kilometers to One Nanometer
17 Feb 2016 | Online Presentations | Contributor(s): Mark Ratner
A look at scale and size, walking from 1000 kilometers down to 1 nanometer.
TRANSpull: computes pulling coupled to transport properties of single molecules.
27 Jul 2011 | Tools | Contributor(s): Jason Hutcheson, Ignacio Franco, Renaud Nicolas, Marcelo Carignano, Mark Ratner, George C. Schatz
Calculates the electronic transport properties of single molecules as they are mechanically elongated.
MOLpull: A tool for molecular free energy reconstruction along a pulling coordinate
24 Aug 2010 | Tools | Contributor(s): Lisa Felberg, Ignacio Franco, Martin McCullagh, Mark Ratner, George C. Schatz, Marcelo Carignano
Estimates the force required for stretching a molecule and determines the potential of mean force along the extension coordinate.
Energy and Nanoscience A More Perfect Union
27 Mar 2009 | Online Presentations | Contributor(s): Mark Ratner
Huge problems of energy and sustainability confront the science/engineering community, mankind, and our planet. The energy problem comes in many dimensions, including supply, demand, conservation, transportation, and storage. This overview will stress the nature of these problems, and offer a few...
MCW07 Modeling Charging-based Switching in Molecular Transport Junctions
5.0 out of 5 stars
23 Aug 2007 | Online Presentations | Contributor(s): Sina Yeganeh, Misha Galperin, Mark 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 successful in predicting both hysteresis and NDR behavior, and the model is elaborated with image charge...
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