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Semiconductor introduction
 
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How N-type and P-type semiconductors are made of silicon doped with phosphorous or boron.
Views: 172120 Khan Academy
XII_96.Semiconductor, p-n junction
 
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Physics, Class XII Chapter : Semiconductor Topic : p-n junction Classroom lecture by Pradeep Kshetrapal. Language : English mixed with Hindi.
Views: 290331 Pradeep Kshetrapal
What Is A Semiconductor?
 
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Semiconductors are in everything from your cell phone to rockets. But what exactly are they, and what makes them so special? Find out from Jamie, a Ph.D. student in Electrical Engineering and Computer Science at MIT. More information on semiconductors from MIT: https://www.pinterest.com/mitk12videos/what-is-a-semiconductor/ Go behind-the-scenes of this episode: http://mitk12videos.tumblr.com/post/118782530323/what-is-a-semiconductor ---------- Find us online! Facebook: http://www.facebook.com/MITK12 Twitter: http://www.twitter.com/MITK12Videos http://k12videos.mit.edu ---------- made with love at MIT Creative Commons: CC BY-NC-SA, MIT http://k12videos.mit.edu/terms-and-conditions Hosted & Written by: Jamie Teherani (http://teherani.weebly.com/) Additional Scripting by: Elizabeth Choe & George Zaidan Executive Producer & Doodles: Elizabeth Choe Director: George Zaidan Camera: Adam Morrell Editor & Motion Graphics: Per Hoel Theme song: Anthony Thomas & Neil Aggarwal Music: "Brittle Rille" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/ Special thanks to the following for their sponsorship: MIT Microsystems Technology Laboratories (http://www-mtl.mit.edu/) National Science Foundation (http://www.nsf.gov) Center for Energy Efficient Electronics Science (http://www.e3s-center.org)
Views: 261331 MITK12Videos
Mod-01 Lec-10 Elemental Semiconductors
 
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Processing of Semiconducting Materials by Dr. Pallab Banerji,Department of Metallurgy and Material Science,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
Views: 1224 nptelhrd
How Does a Transistor Work?
 
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How does a transistor work? Our lives depend on this device. Support Veritasium on Patreon: http://bit.ly/VePatreon Subscribe to Veritasium - it's FREE! http://bit.ly/YSWpWm When I mentioned to people that I was doing a video on transistors, they would say "as in a transistor radio?" Yes! That's exactly what I mean, but it goes so much deeper than that. After the transistor was invented in 1947 one of the first available consumer technologies it was applied to was radios, so they could be made portable and higher quality. Hence the line in 'Brown-eyed Girl' - "going down to the old mine with a transistor radio." But more important to our lives today, the transistor made possible the microcomputer revolution, and hence the Internet, and also TVs, mobile phones, fancy washing machines, dishwashers, calculators, satellites, projectors etc. etc. A transistor is based on semiconductor material, usually silicon, which is 'doped' with impurities to carefully change its electrical properties. These n and p-type semiconductors are then put together in different configurations to achieve a desired electrical result. And in the case of the transistor, this is to make a tiny electrical switch. These switches are then connected together to perform computations, store information, and basically make everything electrical work intelligently. Special thanks to PhD Comics for awesome animations: http://bit.ly/16ZXcVY And thanks to Henry Reich and Vanessa Hill for reviews of earlier drafts of this video. Music: Kevin MacLeod (incompetech.com) Decisions
Views: 2450361 Veritasium
🔴 SEMICONDUCTOR TYPE | Intrinsic Extrinsic p-Type n-Type | video in HINDI
 
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In this Physics (Digital Electronics) video lecture in Hindi for class 12 we described different type of semiconductor- intrinsic and extrinsic. Extrinsic semiconductor is of two types p-type and n-type semiconductor. Pure tetravalent substance is known as intrinsic semiconductoe and some impurity is mixed with that pure substance, it becomes extrinsic semiconductor. According to the nature of the impurity, extrinsic semiconductor is subdivided as p type and n type semiconductor. When the impurity is trivalent substance, that becomes p type and when the impurity is pentavalent substance, that becomes n type. The process of mixing impurity is known as doping. OTHER RELATED VIDEOS : SEMICONDUCTOR | Valence Band, Conduction Band, Forbidden Energy Gap https://www.youtube.com/watch?v=NKYBc7u6hO4 p-n Junction | Forward and Reverse Bias https://www.youtube.com/watch?v=hKGJoW_u6wo Rectifier - Half wave and Full wave https://www.youtube.com/watch?v=yaUMBKjkOjg Voltage-Current characteristics of p-n Junction Diode https://www.youtube.com/watch?v=xPm161_eLtc LIGHT EMITTING DIODE or LED https://www.youtube.com/watch?v=tPFI2_PdCYA TRANSISTOR - Part 1 https://www.youtube.com/watch?v=dTx9VKV0hjo Full Wave BRIDGE Rectifier https://www.youtube.com/watch?v=JG3asbRqHDs LOGIC GATES https://www.youtube.com/watch?v=AT_GjUjNFpo ********************************************** Click to visit the homepage of our channel : https://www.youtube.com/channel/UCG1-22fo1sIhXGuXYpTRqaA EduPoint, Dam Road, Chandil, Dist- Seraikela-Kharsawan, Jharkhand, India.
Views: 330482 EduPoint
Ion Torrent Next Generation Sequencing – Principle and Applications
 
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Short educational video explaining the principle of Ion Torrent Next Generation Sequencing (NGS) Technology – how it works, and its applications use in science and medicine such as targeted sequencing in oncology.
Role of Semiconductors in the IoT Era of Networking Industry
 
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Watch this video to know about how semiconductor solution providers like eInfochips plays as “Enablers of Things” in IoT for the Networking industry, with high-performance and low power consumption chips, lower geometry designs, nano-technology based solutions, 3D printing and many more. For further information visit: https://www.einfochips.com/services/silicon-engineering/ or contact [email protected] eInfochips, Your go-to-partner for product innovations!
PRINCIPLES OF Semiconductor
 
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Download Link: http://downloadablelink.com/index.php/select-your-major/select-major/electrical-engineering/ sze semiconductor devices physics and technology semiconductor devices sze semiconductor physics and devices 4th edition physics of semiconductor devices 2nd edition sm sze physics of semiconductor devices fundamentals of semiconductor devices semiconductor physics and devices pdf an introduction to semiconductor devices types of semiconductor physics project on semiconductors semiconductor devices book pdf physics of semiconductor devices sze pdf physics of semiconductors pdf semiconductor power semiconductor devices pdf sze semiconductor devices semiconductor devices books semiconductor devices and circuits what is semiconductor applications of semiconductor devices introduction to semiconductor physics pdf special semiconductor devices pdf semi conductors silicon semiconductor semiconductor physics and devices neamen neamen semiconductor physics and devices sze semiconductor uses of semiconductors semiconductor device physics pdf modern semiconductor devices for integrated circuits pdf semiconducting devices physics of semiconductors fundamentals of semiconductor devices anderson physics of semiconductor devices sm sze pdf semiconductor physics semiconductor devices sm sze physics semiconductors special semiconductor devices principles of electronic devices semiconductor devices by sm sze types of semiconductor devices properties of semiconductor semiconductor types semiconductor and devices pdf semiconductor in physics semiconductor theory introductory semiconductor device physics introduction to semiconductors pdf semiconductor devices physics and technology sze free download semiconductor devices physics and technology sze pdf
Transistors, How do they work ?
 
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Dear friends, Please support us at Patreon, so that we can continue our free educational service https://www.patreon.com/LearnEngineering The invention of transistors revolutionized human civilization like no other technology. This video demonstrates working of a Bipolar Junction Transistor (BJT) with it's practical applications such as transistor as an amplifier and as a switch with help of animation. Along with transistor working of diode is also explained in the video. The video covers following topics - structure of Silicon atom, doping, N type doping, P type doping, working of Diode, working of NPN transistor and dual stage amplification. Like us on FB : https://www.facebook.com/LearnEngineering Voice-over artist : https://www.fiverr.com/mikepaine
Views: 3911813 Learn Engineering
EPIC Energy Seminar: Applications of Wide Bandgap Semiconductor Materials to Power Electronics
 
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Keith Evans, President of Kyma Technologies, Inc. and President of the U.S. Power Electronics Industry Collaborative (PEIC) discusses the fundamental physical properties of wide bandgap semiconductor (WBGS) materials such as SiC, GaN, AlN, Ga2O3, and diamond, offer promise to support smaller and higher performance power electronic device technologies. The U.S. has a leadership position in SiC based power electronics and is playing catch-up in GaN and other WBGS device developments. Kyma is a leading developer of non-SiC WBGS materials and is teamed with the U.S. Power Electronics Industry Collaborative (PEIC) to enhance the domestic power electronics ecosystem in the area of WBGS materials and devices. This talk will summarize recent developments in WBGS materials R&D, including specific activities being carried out at Kyma and elsewhere within the PEIC organization. Emphasis will be placed on opportunities for collaboration, with a goal of advancing the field of power electronics and domestic participation therein.
Views: 928 Julia Stuart
Mod-01 Lec-11 Compound Semiconductors
 
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Processing of Semiconducting Materials by Dr. Pallab Banerji,Department of Metallurgy and Material Science,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
Views: 1499 nptelhrd
Lecture - 2 Evolution and Uniqueness of Semiconductor
 
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Lecture Series on Solid State Devices by Dr.S.Karmalkar, Department of Electrical Engineering, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 65542 nptelhrd
Industrial IoT Applications from ON Semiconductor
 
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Industrial IoT Applications from ON Semiconductor - Industrial Automation, per our definition, includes factory automation, machine vision, POS terminals and others. Smart Homes includes a number of “Connected Home” devices showcased during CES – thermostats, fire and smoke detectors, Smart Appliances, Smart Locks, etc.
Views: 1720 ON Semiconductor
Lecture4-Temary Compound Semiconductor and their Application
 
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High Speed Devices and Circuits - Temary Compound Semiconductor and their Application
Views: 8298 nptelhrd
🔴 LIGHT EMITTING DIODE or LED - Working Principle explained in HINDI
 
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In this Physics (Digital Electronics) video lecture in Hindi we explained the working principle of light emitting diode, known as LED. Light emmiting diode is made up using p-n junction diode. when this junction diode is connected to a DC source in forward bias, conduction electrons from n side fill the holes of the p side. In this process some energy is released in the form of photon (E=hv). LEDs have many advantages over other light sources, including lower energy consumption, longer lifetime, improved physical robustness and smaller size. Light-emitting diodes are used in applications as diverse as automobile headlamps, advertising, display boards, general lighting, traffic signals, camera flashes etc. Following are some semiconductor materials used in different colour LED. Infrared LED : Gallium arsenide (GaAs), Aluminium gallium arsenide (AlGaAs) Red LED : Aluminium gallium arsenide (AlGaAs), Gallium arsenide phosphide (GaAsP), Aluminium gallium indium phosphide (AlGaInP), Gallium(III) phosphide (GaP) Orange LED : Gallium arsenide phosphide (GaAsP), Aluminium gallium indium phosphide (AlGaInP), Gallium(III) phosphide (GaP) Blue LED : Zinc selenide (ZnSe), Indium gallium nitride (InGaN), Silicon carbide (SiC) as substrate For more details on different semiconductor materials used for different colour-LEDs click here : https://en.wikipedia.org/wiki/Light-emitting_diode#Colors_and_materials OTHER RELATED VIDEOS : SEMICONDUCTOR | Valence Band, Conduction Band, Forbidden Energy Gap https://www.youtube.com/watch?v=NKYBc7u6hO4 SEMICONDUCTOR TYPE | Intrinsic Extrinsic p-Type n-Type https://www.youtube.com/watch?v=DvYfs6rXKuE p-n Junction | Forward and Reverse Bias https://www.youtube.com/watch?v=hKGJoW_u6wo Rectifier - Half wave and Full wave https://www.youtube.com/watch?v=yaUMBKjkOjg Voltage-Current characteristics of p-n Junction Diode https://www.youtube.com/watch?v=xPm161_eLtc TRANSISTOR - Part 1 https://www.youtube.com/watch?v=dTx9VKV0hjo Full Wave BRIDGE Rectifier https://www.youtube.com/watch?v=JG3asbRqHDs LOGIC GATES https://www.youtube.com/watch?v=AT_GjUjNFpo ★★★★★★★★★★★★★★★★ Click to visit the homepage of our channel : https://www.youtube.com/channel/UCG1-22fo1sIhXGuXYpTRqaA Arijit Daripa EduPoint, Dam Road, Chandil, Dist- Seraikela-Kharsawan, Jharkhand, India.
Views: 72794 EduPoint
Laser Basics
 
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Semiconductor Optoelectronics by Prof. M. R. Shenoy, Department of Physics, IIT Delhi. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 78311 nptelhrd
How MOSFETs and Field-Effect Transistors Work!
 
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http://www.bring-knowledge-to-the-world.com/ This video explains to you how MOSFETs (metal-oxide-semiconductor field-effect transistor) work and how they are used to amplify and switch electronic signals. This animation describes the enhancement-mode MOSFET.
Views: 497523 Thomas Schwenke
LED in Hindi | Light Emitting Diode
 
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A light-emitting diode (LED) is a two-lead semiconductor light source. It is a p–n junction diode, which emits light when activated.When a suitable voltage is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons. This effect is called electroluminescence, and the color of the light (corresponding to the energy of the photon) is determined by the energy band gap of the semiconductor. led lecture in hindi led lecture lecture on led led tutorial led tutorial in hindi led basics
Views: 161627 Electrical Technology
Semiconductor Physics
 
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Views: 0 dwik norse
Ultra High Resolution Nanoelectrical Measurements for Semiconductor Applications | Bruker Webinar
 
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In this joint IMEC - Bruker webinar we showcase new electrical measurements on semiconductor and organic photovoltaic samples enabled by the Dimension Icon glove box solution. We are going to present carrier profiling results at the level of spatial resolution and repeatability that was previously thought to be attainable only in high vacuum.
Views: 511 BrukerNanoSurfaces
SCR characteristics and its working (working, characteristics, Structure, Modes, Operation, Basics)
 
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This video includes internal structure of SCR (Silicon Controlled Rectifier), Working of SCR, Modes of SCR and characteristics of SCR, Operation of SCR and Basics of SCR. Internal structure of SCR is explained layer by layer. Working of SCR is explained with respect to its use. Modes of SCR is explained with respect to biasing of SCR, Characteristics of SCR is explained with respect to forward bias SCR and reverse bias SCR, Operation of SCR is explained with respect to applications, So this is how i have covered complete basics of SCR in this video. For free materials of different engineering subjects use my android application named Engineering Funda with following link: https://play.google.com/store/apps/details?id=com.viaviapp.ENG_Funda Above Android application of Engineering Funda provides following services: 1. Free Materials (GATE exam, Class Notes, Interview questions) 2. Technical Forum 3. Technical discussion 4. Inquiry For more details and inquiry on above topic visit website of Engineering Funda with given link: http://www.engineeringfunda.co.in And SUBSCRIBE for more science videos See my Facebook page on power electronics https://www.facebook.com/hitesh123dholakiya/?ref=bookmarks Engineering Funda channel is all about Engineering and Technology. Here this video is a part of Power Electronics.
Views: 146398 Engineering Funda
Physics 250 - Lecture 26 - Semiconductor Devices
 
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UMKC Physics Department's Professor Jerzy Wrobel analyzes operation of a high pass filter, explains the principles of operation of a diode and a bipolar transistor and discusses application of diodes for current rectification.
Views: 10995 UMKC
Principles of Semiconductor Devices   Second Edition
 
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Download Link: http://downloadablelink.com/index.php/select-your-major/select-major/electrical-engineering/ sze semiconductor devices physics and technology semiconductor devices sze semiconductor physics and devices 4th edition physics of semiconductor devices 2nd edition sm sze physics of semiconductor devices fundamentals of semiconductor devices semiconductor physics and devices pdf an introduction to semiconductor devices types of semiconductor physics project on semiconductors semiconductor devices book pdf physics of semiconductor devices sze pdf physics of semiconductors pdf semiconductor power semiconductor devices pdf sze semiconductor devices semiconductor devices books semiconductor devices and circuits what is semiconductor applications of semiconductor devices introduction to semiconductor physics pdf special semiconductor devices pdf semi conductors silicon semiconductor semiconductor physics and devices neamen neamen semiconductor physics and devices sze semiconductor uses of semiconductors semiconductor device physics pdf modern semiconductor devices for integrated circuits pdf semiconducting devices physics of semiconductors fundamentals of semiconductor devices anderson physics of semiconductor devices sm sze pdf semiconductor physics semiconductor devices sm sze physics semiconductors special semiconductor devices principles of electronic devices semiconductor devices by sm sze types of semiconductor devices properties of semiconductor semiconductor types semiconductor and devices pdf semiconductor in physics semiconductor theory introductory semiconductor device physics introduction to semiconductors pdf semiconductor devices physics and technology sze free download semiconductor devices physics and technology sze pdf
Charge transport in organic semiconductors
 
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This video illustrates the principle of OLED (organic light emitting diode) devices: holes and electrons are injected at the electrodes, drift through several layers and recombine under the emission of light. This process can be simulated with kinetic Monte-Carlo (KMC) methods to facilitate computer based optimization of organic electronic materials, layers and devices. See also: https://youtu.be/tqyxzTagH_k, https://youtu.be/ij3pRa8uHZs For more information, visit www.nanomatch.com
Views: 1121 Nanomatch GmbH
Nanostructured ZnO for Sensor Applications
 
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การบรรยายเรื่อง "Nanostructured ZnO for Sensor Applications" โดย Prof. Dr. Matthew Ronald Phillips, Director, Microstructural Analysis Unit, University of Technology Sydney, Australia ในการสัมมนาเรื่อง ความก้าวหน้าในการพัฒนานาโนไบโอเซนเซอร์ เพื่อการประยุกต์ใช้ ทางชีวการแพทย์ (Advances in Nano-biosensors for Biomedical Applications) ในการประชุมวิชาการประจำปี สวทช. ครั้งที่ 10 วันอังคารที่ 1 เมษายน 2557 เวลา 09:30 - 12:00 น. ห้องประชุม CC-306 อาคารศูนย์ประชุมอุทยานวิทยาศาสตร์ประเทศไทย (CC) Homepage: http://nstdachannel.tv/ Twitter: http://twitter.com/nstdachannel Facebook: https://www.facebook.com/pages/NSTDA-Channel-Thailand/216005071796955
Ion Torrent™ next-gen sequencing technology
 
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See how this groundbreaking technology works. http://www.lifetechnologies.com/iontorrent Leveraging consumer technology for scientific breakthroughs Ion Torrent™ technology takes an entirely new approach to sequencing, making it faster, simpler, and more affordable than ever before. Unlike other sequencing technologies, Ion Torrent™ systems sequence DNA using a semiconductor chip, similar to the chip found in your digital camera. While the chip in your camera has a sensing layer covered with millions of pixels that translate light into digital information, an Ion chip has millions of wells covering those pixels. Whenever a nucleotide is incorporated into a single strand of DNA, a hydrogen ion is released. This is how the Ion Torrent system sequences DNA, by reading this chemical change directly in the well on the chip. In essence, each well works as the world's smallest pH meter.
Views: 174921 Thermo Fisher Scientific

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