All Categories (1-20 of 21)

1. ECE 656 Lecture 10: Thermoelectric Effects - (Electronic) Heat Flow

   26 Sep 2011 | | Contributor(s):: Mark Lundstrom

   Outline:IntroductionHeat transport by current flowMathematical formulationDiscussionSummary

2. ECE 656 Lecture 17: BTE and Landauer

   02 Oct 2009 | | Contributor(s):: Mark Lundstrom

   Outline:BTE reviewTransport DistributionConnection to LandauerModesMean-free-pathSummary

3. ECE 656 Lecture 17: Near-Equilibrium Measurements I

   01 Nov 2011 | | Contributor(s):: Mark Lundstrom

   Outline:IntroductionResistivity / conductivity measurementsHall effect measurementsThe van der Pauw methodSummary

4. ECE 656 Lecture 18: Near-Equilibrium Measurements II

   01 Nov 2011 | | Contributor(s):: Mark Lundstrom

   Outline:ReviewThe van der Pauw methodTemperature-dependent measurementsErrors in Hall effect measurementsGraphene: a case studySummary

5. ECE 656 Lecture 36: The Course in a Lecture

   14 Dec 2009 | | Contributor(s):: Mark Lundstrom

6. ECE 656 Lecture 3: General Model for Transport

   03 Sep 2009 | | Contributor(s):: Mark Lundstrom

   Outline:General model for low-field transportModesTransmissionLinear (near equilibrium) transportSummary

7. ECE 656 Lecture 4: General Model for Transport

   07 Sep 2011 | | Contributor(s):: Mark Lundstrom

   Outline:The modelNear-equilibrium transportDiscussionSummary

8. ECE 656 Lecture 5: 1D Resistors

   14 Sep 2009 | | Contributor(s):: Mark Lundstrom

   Outline:Review1D ballistic resistors1D diffusive resistorsDiscussionSummary

9. ECE 656 Lecture 6: Discussion

   18 Sep 2009 | | Contributor(s):: Mark Lundstrom

   OutlineQuantum confinement and effective massBulk 1D transport and mfpPeriodic vs. Box boundary conditionsThermal velocities"Ballistic mobility"

10. ECE 656 Lecture 7: 2 and 3D Resistors

    27 Sep 2009 | | Contributor(s):: Mark Lundstrom

    Outline:Another view of the same problem2D resistorsDiscussion3D resistorsSummary

11. ECE 656 Lecture 8: Thermoelectric Effects

    27 Sep 2009 | | Contributor(s):: Mark Lundstrom

    Outline:IntroductionOne energy level formulationDistribution of energy levelsDiscussionSummary

12. ECE 656 Lecture 9: Thermoelectric Effects - Charge Flow

    23 Sep 2011 | | Contributor(s):: Mark Lundstrom

    Outline:IntroductionCharge transport in a temperature gradientMathematical formulationDiscussionSummary

13. Lecture 1: Electronics from the Bottom Up

    22 Sep 2009 | | Contributor(s):: Supriyo Datta

14. Lecture 2: General Model for Transport

    28 Jul 2011 | | Contributor(s):: Mark Lundstrom

    Datta's model of a nanodevice is introduced as a general way of describing nanodevices as well, as bulk metals and semiconductors.

15. MATLAB codes from the "Lessons from Nanoelectronics"

    10 Dec 2015 | | Contributor(s):: Supriyo Datta

    The .zip archive contains all the codes from the book.You can download and unzip the file to access the codes organized in folders (titled by the Lecture number).You can run this on MATLAB or use the OCTAViEw tool on nanoHUB.

16. Quantum Mechanics: Landauer's Formula

    out of 5 stars 

    08 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck

    When a metallic nanojunction between two macroscopic electrodes is connected to a battery, electrical current flows across it. The battery provides, and maintains, the charge imbalance between the electrode surfaces needed to sustain steady-state conduction in the junction. This static...

17. Reading Material: Landauer's formula

    out of 5 stars 

    08 Jul 2008 | | Contributor(s):: Dragica Vasileska

    www.eas.asu.edu/~vasileskNSF

18. Slides: Landauer's formula derivation

    out of 5 stars 

    08 Jul 2008 | | Contributor(s):: Dragica Vasileska

    www.eas.asu.edu/~vasileskNSF

19. Thermal Transport Across Interfaces

    out of 5 stars 

    19 Aug 2011 | | 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 of energy transport by two carriers: electrons and phonons--will be explored.

20. Thermoelectric effects in semiconductor nanostructures: Role of electron and lattice properties

    out of 5 stars 

    29 Sep 2010 | | 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 electronic and phonon dispersions are calculated and used for the calculation of thermoelectric properties in...