Tags: light emitting diodes (LED)

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  1. Using UV-C LEDs for Water Disinfection

    20 Aug 2022 | | Contributor(s):: Scott Currier, Arizona State University, NEWT Center

    Biofilms can develop over treated water causing harm to humans. This project focuses on utilizing UV-C LEDs for disinfection of stored water.

  2. Organic-Perovskite Hybrid Quantum Wells, Heterostructure, and Optoelectronics

    17 Feb 2022 | | Contributor(s):: Letian Dou

    I will present a molecular approach to the synthesis of a new family of organic-inorganic hybrid perovskite quantum wells incorporating widely tunable organic semiconducting building blocks.

  3. E3S Theme III: Nanophotonics eBook

    01 Sep 2020 | | Contributor(s):: Center for Energy Efficient Electronics Science (editor), Nicholas Andrade, Seth Fortuna, Kevin Han, Sean Hooten, Jeehwan Kim, Yunjo Kim, Ming C. Wu

    This eBook was written by faculty, postdoctoral researchers, students, and staff of the Center for Energy Efficient Electronics Science (E3S), a Science and Technology Center funded by the U.S. National Science Foundation (Award 0939514). The Center is a consortium of five world-class academic...

  4. Light Emitting Diodes

    29 Jun 2020 | | Contributor(s):: Nano-Link Center for Nanotechnology Education, Sam Levenson, James J Marti

    This module demonstrates the concepts of semiconductor band gaps and the quantum nature of light using readily available and inexpensive LEDs.  It uses a simple fact which surprises many students – LED can detect light (i.e., act as small solar cells) as well as generate light. The...

  5. Mini Course: Energy-Efficient Optical Interconnect

    17 Apr 2020 | | Contributor(s):: Center for E3S, Christopher Lalau Keraly, Michael Eggleston

    Chris Keraly and Michael Eggleston, former PhD students at UC Berkeley, lead a mini course on Nano-Photonics and Optical Interconnects. This mini-course consists of three lectures.

  6. Nanotechnology in Electronics: An Introduction to the units on LEDs, Thermistors, and Transistors

    12 Jan 2020 | | Contributor(s):: Jacyln Murray, NNCI Nano

    The purpose of the following group of lab units is to illustrate properties associated with nanotechnology and the electronics industry through utilization of semiconductors.  By using macro-examples of actual nano-circuitry, students will understand what is happening on the...

  7. Light Extraction by Changing Composition of Material

    06 Jan 2020 | | Contributor(s):: Sidhu Rano, NNCI Nano

    This activity has been designed to have students explore light emitting diodes (LED) and the importance of index of refraction in improving LED efficiency. This activity investigates the tune-ability of a polymer’s index of refraction by using a macromodel LED.

  8. Organic Photonics and Electronics: The Endless Frontier

    21 Feb 2019 | | Contributor(s):: Bernard Kippelen

    In this talk, we will discuss how printable organic conjugated semiconducting molecules and polymers are creating new disruptive technologies that are impacting all industries. We will present recent advances in various solid-state device platforms including, organic light-emitting diodes...

  9. Abdelmoumene Laidouci

    Ph.D. in fundamental and applied physics at the department of physics, Saad Dahlab University “BLIDA1”.Education Ph.D. in Fundamental and Applied Physics (Physics), 2016 to 2022. (Algeria)Master’s...

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  10. Fahad Al Mamun

    https://nanohub.org/members/125385

  11. BISWAJIT PURKAIT

    https://nanohub.org/members/119421

  12. Quantum Workshop III: LED Circuit and Device Physics

    07 Feb 2015 | | Contributor(s):: Stella Quinones

    A hands-on learning exercise used to illustrate the device physics of a light emitting diode (LED) in a simple resistor circuit.  Students explore the photon energy of four LEDs, compare the voltage drop (or forward bias) across the LED, and explain the behavior of the LED under...

  13. [Illinois] ECE 398 Lecture 21: Optoelectronics II - Light Emitting Diodes & Lasers

    22 May 2013 | | Contributor(s):: Kent D Choquette

  14. [Illinois] ECE 398 Lecture 22,23: Optoelectronics III - Light Emitting Diodes & Laser Threshold

    22 May 2013 | | Contributor(s):: Kent D Choquette

  15. Lekha Kuchipudi

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  16. Mykhailo Klymenko

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  17. Roman Groger

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  18. Solid State Lightening and LEDs

    15 Aug 2011 | | Contributor(s):: Dragica Vasileska

    This lecture is part of a Computational optoelectronics class that is taught at ASU by Prof. Vasileska.

  19. The History of Semiconductor Heterostructures Research: From Early Double Heterostructure Concept to Modern Quantum Dot Structures

    11 Jul 2011 | | Contributor(s):: Zhores I. Alferov

    It would be very difficult today to imagine solid-state physics without semiconductor heterostructures. Semiconductor heterostructures and especially double heterostructures, including quantum wells, quantum wires and quantum dots, currently comprise the object of investigation of two thirds of...

  20. Zhores I. Alferov

    Prof. Zhores I. Alferov contributed significantly to the creation of modern heterostructure physics and electronics. He is an inventor of the heterotransistor and the winner of the 2000 Nobel Prize...

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