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Illinois ECE 440 Solid State Electronic Devices, Lecture 36: MOSFET Scaling Limits
Online Presentations | 02 Mar 2010 | Contributor(s):: Eric Pop
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Illinois ECE 440 Solid State Electronic Devices, Lecture 37: MOSFET Analog Amplifier and Digital Inverter
Online Presentations | 02 Mar 2010 | Contributor(s):: Eric Pop
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Illinois ECE 440 Solid State Electronic Devices, Lecture 32: MOS Threshold Voltage
Online Presentations | 02 Mar 2010 | Contributor(s):: Eric Pop
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Illinois ECE 440 Solid State Electronic Devices, Lecture 31: MOS Capacitor
Online Presentations | 02 Mar 2010 | Contributor(s):: Eric Pop
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Illinois ECE 440 Solid State Electronic Devices, Lecture 28&29: All Modes of BJT Operation
Online Presentations | 02 Mar 2010 | Contributor(s):: Eric Pop
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Lecture 10: Interface Damage & Negative Bias Temperature Instability
Online Presentations | 02 Feb 2010 | Contributor(s):: Muhammad A. Alam
Outline:Background informationNBTI interpreted by R-D modelThe act of measurement and observed quantityNBTI vs. Light-induced DegradationPossibility of Degradation-free TransistorsConclusions
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Illinois ME 498 Introduction of Nano Science and Technology, Lecture 25: Nanomaterials and Devices for Solar Energy
Online Presentations | 29 Dec 2009 | Contributor(s):: Nick Fang, Omar N Sobh
Nanomaterials and Devices for Solar EnergyTopics: Approaches: Breathing Membrane Continuous Operation Fuel Cell Water Management ElectroKinetic Nanobattery EDL Capacitators Laminar Flow Based Micro Fuel Cells The Energy in Sunlight Solar Energy Utilization Discovery of photovoltaic effect...
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Illinois ME 498 Introduction of Nano Science and Technology, Lecture 23: Nanomaterials and Devices for Energy Conversion I
Online Presentations | 28 Dec 2009 | Contributor(s):: Nick Fang, Omar N Sobh
Nanomaterials and Devices for Energy ConversionTopics: Overview of Actuators at Nanoscale Electrostatic Actuators Piezo-Actuators Surface Acoustic Wave Motors Actuator Selection Electrochemical Actuators Solid State Electrochemical Actuator Electrochemical nano-actuator Electrochemical conversion...
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Illinois ME 498 Introduction of Nano Science and Technology, Lecture 24: Nanomaterials and Devices for Energy Conversion II
Online Presentations | 28 Dec 2009 | Contributor(s):: Nick Fang, Omar N Sobh
Nanomaterials and Devices for Energy Conversion IITopics: Electrochemistry - Energy Storage Non-linear Diffusion Effect in Electrochemistry Architecture of 3-D batteries Nanomaterials for Energy Storage Solutions for Reversibility Nano-wire Lithium Ion Batteries Nano-wire Solar Cells Micro Nano...
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Molecular Sensors for MEMS
Online Presentations | 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.
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Taxonomy of spintronics (a zoo of devices)
Online Presentations | 02 Nov 2006 | Contributor(s):: Dmitri Nikonov, George Bourianoff
The presentation deals with classification of logic devices based on electron spin as a computational variable. Requirements for logic devices are reviewed. Specifically we focus on a) concatenability (output of one device can drive another) and b) the complete set of Boolean operators (NOT, AND,...
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Optical BioMEMS Microfluidic Technologies for Hand-Held, Point-of-Care, Medical Devices
Online Presentations | 23 Nov 2009 | Contributor(s):: James Leary
Portable, point-of-care, medical diagnostic devices could provide an important new component in more cost-effective healthcare delivery. Rapid measurements of blood samples during an examination within a doctor’s office or in the field, could allow immediate appropriate treatment of medical...
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Illinois ECE 440 Solid State Electronic Devices, Lecture 20: P-N Diode in Reverse Bias
Online Presentations | 30 Oct 2009 | Contributor(s):: Eric Pop
Recap diode (forward, zero, reverse) bias diagrams.Recap some of the equations.
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Illinois ECE 440 Solid State Electronic Devices, Lecture 19: Current Flow in P-N Diode
Online Presentations | 28 Oct 2009 | Contributor(s):: Eric Pop
Last time, we talked about unbiased p-n junction.Today: biased (Vext ≠ 0) p-n junction & current flow
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Lecture 6: 3D Nets in a 3D World: Bulk Heterostructure Solar Cells
Online Presentations | 29 Jul 2009 | Contributor(s):: Muhammad A. Alam
Outline:Introduction: definitions and review
Reaction diffusion in fractal volumesCarrier transport in BH solar cellsAll phase transitions are not fractalConclusions
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Lecture 5: 2D Nets in a 3D World: Basics of Nanobiosensors and Fractal Antennae
Online Presentations | 29 Jul 2009 | Contributor(s):: Muhammad A. Alam
Outline:Background: A different type of transport problem
Example: Classical biosensorsFractal dimension and cantor transformExample: fractal nanobiosensors Conclusions
Appendix: Transparent Electrodes and Antenna
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Illinois ECE 440 Solid State Electronic Devices, Lecture 18: P-N Diode Electrostatics
Online Presentations | 21 Oct 2009 | Contributor(s):: Eric Pop
Last time, we talked about p-n junction built-in voltage V¬0.Today: more about p-n electrostatics.
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Illinois ECE 440 Solid State Electronic Devices, Lecture 16-17: Diffusion
Online Presentations | 20 Oct 2009 | Contributor(s):: Eric Pop
So far:•Energy bands, Doping, Fermi levels•Drift (~n*v), diffusion (~dn/dx)•Einstein relationship (D/μ = kT/q)•“Boring” semiconductor resistors (either n- or p-type)•Majority/minority carriers with illuminationToday, our first “useful” device:•The P-N junction diode in equilibrium (external...
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Illinois ECE 440 Solid State Electronic Devices, Lecture 14-15: Diffusion with Recombination
Online Presentations | 08 Oct 2009 | Contributor(s):: Eric Pop
•Diffusion with recombination•The diffusion length (distance until they recombine)
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Illinois ECE 440 Solid State Electronic Devices, Lecture 13: Diffusion
Online Presentations | 01 Oct 2009 | Contributor(s):: Eric Pop
ECE 440: Lecture 13Diffusion Current