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ECE 656 Lecture 14: Solving the BTE: 1D/RTA
07 Oct 2009 | | Contributor(s):: Mark Lundstrom
Outline:The RTA Solving the BTE: driftSolving the BTE: diffusionEnergy-dependent scattering timeRelation to LandauerDiscussionSummary
ECE 656 Lecture 11: Discussion
Outline:P-type conductors and thermoelectricsZT figure of meritMaximizing the “power factor”TE parameters for non-degenerate semiconductor
ECE 656 Lecture 15: Solving the BTE - General Solution for B = 0
06 Oct 2009 | | Contributor(s):: Mark Lundstrom
General solution 2) Current equation 3) Coupled current equations 4) The RTA 5) Summary
ECE 656 Lecture 17: BTE and Landauer
02 Oct 2009 | | Contributor(s):: Mark Lundstrom
Outline:BTE reviewTransport DistributionConnection to LandauerModesMean-free-pathSummary
ECE 656 Lecture 10: The Drift-Diffusion Equation
30 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Transport in the bulkThe DD equationIndicial notationDD equation with B-field
ECE 656 Lecture 9: Coupled Current Equations
28 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Onsager relationsMeasurement considerationsThermoelectric devices
ECE 656 Lecture 8: Thermoelectric Effects
27 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:IntroductionOne energy level formulationDistribution of energy levelsDiscussionSummary
ECE 656 Lecture 7: 2 and 3D Resistors
Outline:Another view of the same problem2D resistorsDiscussion3D resistorsSummary
ECE 656 Lecture 13: Solving the BTE: equilibrium and ballistic
22 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Quick reviewEquilibrium BTEBallistic BTEDiscussionSummary
Metal Oxide Nanowires as Gas Sensing Elements: from Basic Research to Real World Applications
out of 5 stars
21 Sep 2009 | | Contributor(s):: andrei kolmakov
Quasi 1-D 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...
ECE 656 Lecture 12: Boltzmann Transport Equation
18 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:IntroductionSemi-classical electron dynamics Boltzmann Transport Equation (BTE) ScatteringDiscussionSummary
ECE 656 Lecture 6: Discussion
OutlineQuantum confinement and effective massBulk 1D transport and mfpPeriodic vs. Box boundary conditionsThermal velocities"Ballistic mobility"
ECE 656 Lecture 5: 1D Resistors
14 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Review1D ballistic resistors1D diffusive resistorsDiscussionSummary
ECE 656 Lecture 4: Density of States - Density of Modes
Outline:Density of states Example: graphene Density of modes Example: graphene Summary
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
ECE 656 Lecture 2: Sums in k-space/Integrals in Energy Space
01 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Density of states in k-space Example Working in energy space Discussion Summary
Aug 27 2009
The Transistor: From Shockley, Bardeen, and Brattain to single molecules and atoms
ECE 656 Lecture 1: Bandstructure Review
26 Aug 2009 | | Contributor(s):: Mark Lundstrom
Outline:Bandstructure in bulk semiconductorsQuantum confinementSummary
ECE 656 Introductory Lecture
ECE 656: Electronic Transport in Semiconductors (Fall 2009)
This course develops a basic understanding of the theory of charge carrier transport in semiconductors and semiconductor devices and an ability to apply it to the anslysis of experiments and devices.