
PHYS 620 Lecture 8: Phonons
12 Apr 2013  Online Presentations  Contributor(s): Roberto Merlin
http://nanohub.org/resources/16827

ECE 656 Lecture 26: Phonon Scattering III
22 Nov 2011  Online Presentations  Contributor(s): Mark Lundstrom
Outline:
Review
Example
POP and IV scattering
Scattering in common semiconductors
Electronelectron scattering
Summary
http://nanohub.org/resources/12457

ECE 656 Lecture 25: Phonon Scattering II
22 Nov 2011  Online Presentations  Contributor(s): Mark Lundstrom
Outline:
Review
phonons
electronphonon coupling
Energymomentum conservation
Mathematical formulation
Example
Summary
http://nanohub.org/resources/12456

ECE 656 Lecture 24: Phonon Scattering I
09 Nov 2011  Online Presentations  Contributor(s): Mark Lundstrom
This lecture should be viewed in the 2009 teaching ECE 656 Lecture 23: Phonon Scattering I
http://nanohub.org/resources/12455

1D Chain Dispersions
01 Sep 2011  Tools  Contributor(s): Nicholas Roberts, Greg Walker
1D Chain of atoms, bases and layers to produce phonon dispersion
http://nanohub.org/resources/1dchainmd

Thermal Transport Across Interfaces
23 Aug 2011  Courses  Contributor(s): Timothy S Fisher
These lectures provide a theoretical development of the transport of
thermal energy by conduction in nanomaterials, in which material
interfaces typically dominate transport. The physical nature...
http://nanohub.org/resources/11876

Lecture 9: Introduction to Phonon Transport
17 Aug 2011  Online Presentations  Contributor(s): Mark Lundstrom
This lecture is an introduction to phonon transport. Key similarities and differences between electron and phonon transport are discussed.
http://nanohub.org/resources/11869

Tutorial 2: Thermal Transport Across Interfaces  Electrons
16 Aug 2011  Online Presentations  Contributor(s): Timothy S Fisher
Outline:
Thermal boundary resistance
Electronic transport
Real interfaces and measurements
Carbon nanotube interfaces
“Electronics from the Bottom Up” is an educational initiative...
http://nanohub.org/resources/11840

Tutorial 1: Thermal Transport Across Interfaces  Phonons
15 Aug 2011  Online Presentations  Contributor(s): Timothy S Fisher
Outline:
Lattice vibrations and phonons
The vibrating string
Interfaces between dissimilar strings: acoustic
mismatch
Discrete masses and the vibrational eigenspectrum
General thermal...
http://nanohub.org/resources/11801

Phonon Vibrations
11 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
Vibrations of the crystalline lattice are explained on the examples of monoatomic and diatomic lattice.
http://nanohub.org/resources/11635

Phonon Thermal Properties
11 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
Phonon Thermal Properties are discussed in this set of slides.
http://nanohub.org/resources/11637

Tutorial 2: A BottomUp View of Heat Transfer in Nanomaterials
23 Mar 2011  Online Presentations  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...
http://nanohub.org/resources/11029

Limits of Thermal Processes and their Implications on Efficient Energy Utilization
27 Oct 2010  Online Presentations  Contributor(s): Arunava Majumdar
About 90 percent of the world’s energy use involves thermal processes – thermal engines to generate mechanical power; heating and cooling in buildings; heating involved in manufacturing of...
http://nanohub.org/resources/9898

Thermoelectric effects in semiconductor nanostructures: Role of electron and lattice properties
06 Oct 2010  Online Presentations  Contributor(s): Abhijeet Paul, Gerhard Klimeck
This presentation covers some aspects of present development in the field of thermoelectricity and focuses particularly on the silicon nanowires as potential thermoelectric materials. The...
http://nanohub.org/resources/9787

Tutorial 3a: Materials Simulation by FirstPrinciples Density Functional Theory I
14 Sep 2010  Online Presentations  Contributor(s): Umesh V. Waghmare
This lecture provides an introduction to firstprinciples density functional theory based methods for simulation of materials, with a focus on determination of interatomic force constants and...
http://nanohub.org/resources/9683

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
http://nanohub.org/resources/dftqe

Ripples and Warping of Graphene: A Theoretical Study
08 Jun 2010  Online Presentations  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...
http://nanohub.org/resources/9010

CNT Mobility
26 Apr 2009  Tools  Contributor(s): Yang Zhao, Albert Liao, Eric Pop
Simulate field effect carrier mobility in backgated CNTFET devices at low field
http://nanohub.org/resources/cntmob

ECE 656 Lecture 25: Phonon Scattering III
13 Nov 2009  Online Presentations  Contributor(s): Mark Lundstrom
Outline:
Review
POP and IV scattering
Scattering in common semiconductors
Electronelectron scattering
Summary
http://nanohub.org/resources/7813

ECE 656 Lecture 24: Phonon Scattering II
13 Nov 2009  Online Presentations  Contributor(s): Mark Lundstrom
Outline:
Review
Energymomentum conservation
Mathematical formulation
Example
Summary
http://nanohub.org/resources/7806