Lectures related to Ohmic contact

Metal-Semiconductor Junction: Physics Overview

Provides an overview of metal-semiconductor junction physics, including work function, Schottky barrier, Ohmic contacts, and heterojunctions.

Contact Resistance: Strategies and Measurements

Explores contact resistance, quantum resistance, measurement techniques, reduction strategies, and experimental reviews in 2D materials.

Surface Properties: Understanding Semiconductors and Nanomaterials

Covers the significance of surface properties in semiconductors and nanomaterials, including surface energy, reconstruction, and the effects of surface states on electronic behavior.

Contacts: Semiconductor Devices II

Explores semiconductor devices historical development, contact resistance, FET characteristics, quantum limit, 2D materials contacts, and charge-injection mechanisms.

Transistor Bipolar Models MOOC: Electronics II

Covers the small signal linear model and DC operation of bipolar transistors.

Electrical Resistance and Ohm's Law

Covers electrical resistance, Ohm's Law, conductor types, and power calculation in circuits.

Semiconductor Physics: Carrier Transport and Recombination

Explores semiconductor physics under high electric fields, discussing carrier transport, recombination processes, and the impact of injection.

Transport Phenomena: Onsager Relations and Heat Equation

Covers Onsager relations, diffusion equation, Fourier's law, electrical transport, Ohm's law, and thermophoresis.

Understanding Ohmic Contacts: Schottky and Avalanche Effects Log in to Mediaspace to watch this video

Covers the principles of ohmic contacts and their significance in semiconductor devices.

Infrared Photodetectors: MSM and Photoconductors Overview Log in to Mediaspace to watch this video

Covers infrared photodetectors, focusing on MSM detectors and photoconductors, their structures, advantages, disadvantages, and operational principles.

Contact Area and Junction Resistance Analysis Log in to Mediaspace to watch this video

Discusses experimental protocols, contact areas, junction resistance, and LT-SPI simulations.

PN Junction: Depletion Area and Barrier Potential Log in to Mediaspace to watch this video

Explores depletion area, barrier potential, junction capacitance, and polarization in PN junctions.

Metal-Semiconductor Junctions: Thermodynamic Equilibrium Log in to Mediaspace to watch this video

Discusses metal-semiconductor junctions, their historical context, thermodynamic equilibrium, and the principles governing their operation in semiconductor technology.

PN Junctions: Equilibrium and Built-in Potential Log in to Mediaspace to watch this video

Covers the behavior of p-n junctions, focusing on equilibrium, built-in potential, and depletion zones.

Understanding Semiconductor Behavior: Charge and Conductivity Log in to Mediaspace to watch this video

Covers semiconductor behavior, focusing on energy levels, charge distributions, and conductivity in N-P-N structures and metal-semiconductor interfaces.

Junction Resistance Measurement: Silver Wires Log in to Mediaspace to watch this video

Covers the theory and practical aspects of measuring junction resistance using silver wires and specialized equipment.

High-Speed Photodetectors: Bandwidth and Design Considerations Log in to Mediaspace to watch this video

Covers the design and bandwidth limitations of high-speed photodiodes, including optimization strategies and the role of traveling wave photodiodes.

Drude Model & DC Circuits: Conductivities, Ohm's Law, EMF Log in to Mediaspace to watch this video

Covers the Drude model for electrical conductivities and introduces DC circuits.

Diode Schottky: Electrical Characteristics and Modeling Log in to Mediaspace to watch this video

Covers the Schottky diode's structure, electrical characteristics, and modeling under various biasing conditions.

MOS Junctions: Surface Potential and Band Bending Log in to Mediaspace to watch this video

Covers the operation modes of a MOS junction on an n-type substrate, focusing on surface potential and band bending effects.