
Lecture 4: Thermoelectric EffectsPhysical Approach
28 Jul 2011   Contributor(s):: Mark Lundstrom
The effect of temperature gradients on current flow and how electrical currents produce heat currents are discussed.

2011 NCN@Purdue Summer School: Electronics from the Bottom Up
20 Jul 2011 
click on image for larger versionAlumni Discussion Group: LinkedIn

Additional Tutorials on Selected Topics in Nanotechnology
29 Mar 2011   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.

Tutorial 2: A BottomUp View of Heat Transfer in Nanomaterials
23 Mar 2011   Contributor(s):: Timothy S Fisher
This lecture provides a theoretical development of the transport of thermal energy by conduction in nanomaterials. The physical nature of energy transport by two carriers—electrons and phononswill be explored from basic principles using a common Landauer framework. Issues including the quantum...

2010 NCN@Purdue Summer School: Electronics from the Bottom Up
18 Jan 2011 
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.

Thermal Transport in Nanostructured Materials: Working to Improve Efficiency in the Field of Thermoelectrics
08 Jul 2010   Contributor(s):: Suzanne Singer
This talk discusses the performance of nanostructured thin films as a potentialmaterial for thermoelectric energy conversion applications, as well as thematerial composition variations that can provide guidelines for finding lowvalues of thermal conductivity.

Research Within Vasileska Group
29 Jun 2010   Contributor(s):: Dragica Vasileska
This presentation outlines recent progress in reseach within Vasileska group in the area of random telegraph noise and thermal modeling, and modeling of GaN HEMTs.

Molecular Sensors for MEMS
10 Dec 2009   Contributor(s):: John P. Sullivan
This seminar will cover the issues involved in using molecular sensors in MEMS and their application to microchannels, supersonic micronozzles, microjet impingement, microturbines and unsteady fluidic actuators.

MIT Tools for Energy Conversion and Storage
13 Sep 2009   Contributor(s):: Jeffrey C Grossman, JooHyoung Lee, Varadharajan Srinivasan, Alexander S McLeod, Lucas Wagner
AtomicScale Simulation Tools to Explore Energy Conversion and Storage Materials

Illinois ME 498 Introduction of Nano Science and Technology, Lecture 10: Thermal and Electric Conduction in Nanostructures
05 Oct 2009   Contributor(s):: Nick Fang, Omar N Sobh
Thermal and Electric Conduction in NanostructuresTopics: Back to Constitutive Equations Coupled Heat and Electron Conduction Thermoelectric Cooling Principle of Thermoelectric Effect Comparison of Different Materials Challenges in Efficiency Nanoscale Thermoelectricity

Metal Oxide Nanowires as Gas Sensing Elements: from Basic Research to Real World Applications
21 Sep 2009   Contributor(s):: andrei kolmakov
Quasi 1D metal oxide single crystal chemiresistors are close to occupy their specific niche in the real world of solid state sensorics. Potentially, the major advantage of this kind of sensors with respect to available granular thin film sensors will be their size and stable, reproducible and...

Illinois ECE 598EP Lecture 3.1  Hot Chips: Electrons and Phonons
17 Feb 2009   Contributor(s):: Eric Pop, Omar N Sobh
Electrons and Phonons

Illinois ECE 598EP Lecture 1  Hot Chips: Atoms to Heat Sinks
29 Jan 2009   Contributor(s):: Eric Pop
IntroductionContent: The Big Picture Another CPU without a Heat Sink Thermal Management Methods Impact on People and Environment Packaging cost IBM S/390 refrigeration and processor packaging Intel Itanium and Pentium 4packaging Graphics Cards Under/Overclocking Environment A More Detailed Look...

Thermoelectric Power Factor Calculator for Nanocrystalline Composites
18 Oct 2008   Contributor(s):: Terence Musho, Greg Walker
Quantum Simulation of the Seebeck Coefficient and Electrical Conductivity in a 2D Nanocrystalline Composite Structure using NonEquilibrium Green's Functions

Quantum and Thermal Effects in Nanoscale Devices
18 Sep 2008   Contributor(s):: Dragica Vasileska
To investigate lattice heating within a Monte Carlo device simulation framework, we simultaneously solve the Boltzmann transport equation for the electrons, the 2D Poisson equation to get the selfconsistent fields and the hydrodynamic equations for acoustic and optical phonons. The phonon...

nanoJoule
28 May 2008   Contributor(s):: Feifei Lian, Feifei Lian, Feifei Lian
This tool performs a selfconsistent simulation of the currentvoltage curve of a metallic singlewall carbon nanotube with Joule heating.

BNC Annual Research Review: An Introduction to PRISM and MEMS Simulation
04 Jun 2008   Contributor(s):: Jayathi Murthy
This presentation is part of a collection of presentations describing the projects, people, and capabilities enhanced by research performed in the Birck Center, and a look at plans for the upcoming year.

Nanoscale Opto Thermo Electric Energy Conversion Devices
28 May 2008   Contributor(s):: Ali Shakouri
We review solidstate devices that allow direct conversion of heat into electricity. We describe fundamental and practical limits of conventional thermoelectric materials. Novel metalsemiconductor nanocomposites are developed where the heat and charge transport are modified at the atomic level....

Heat Transfer across Solid Contacts Enhanced with Nanomaterials
11 Feb 2008   Contributor(s):: Timothy S Fisher
This presentation will describe thermal transport processes at solidsolid material interfaces. An overview of applications in the electronics industry will serve to motivate the subject, and then the basic diffusive constriction theory will be developed. The addition of carbon nanotube arrays...

An Experimentalists’ Perspective
19 Dec 2007   Contributor(s):: Arunava Majumdar
This presentation was one of 13 presentations in the oneday forum, "Excellence in Computer Simulation," which brought together a broad set of experts to reflect on the future of computational science and engineering.