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semiconductor

Semiconductor Devices Theory Lesson 1 Segment 1 set1s1.mpg

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In the ninth video of the Chemistry Calendar we investigate why the name Silicon Valley is associated with a lot of our new technology. Why would one of the elements in the Periodic Table give name to one of the centers for technological research? The Chemistry Calendar is a joint project between Molecular Frontiers, Chalmers University of Technology, University of Gothenburg and Universeum. We work together with film company Untamed Science to launch a video per month during the International Year of Chemistry 2011. The Chemistry Calendar is a joint project between Molecular Frontiers, Chalmers University of Technology, University of Gothenburg and Universeum. We work together with film company Untamed Science to launch a video per month during the International Year of Chemistry 2011. You can find out more, and download teaching material at www.moleclues.org

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This video describes the mechanism of current conduction inside of a p-type respectively n-type semiconductor. Using aluminum as a dopant for a silicon crystal creates holes inside of the crystal structure. Additional conduction electrons are privided by dopants like phosphorus.

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my very first ever 3D animation. made for physics, highschool 2003. Please visit my website to see what else I've been doing! www.escapetheory.com.au

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Video Lecture Series from IIT Professors (Not Available in NPTEL) Introduction to Electronic Circuits by Prof. SC Dutta Roy For More Video Lectures .... www.satishkashyap.com For free ebooks .... www.ebook29.blogspot.com 1 Introduction to the course and Basic Electrical...

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An up to date and current overview of semiconductor manufacturing technology from TSMC in Taiwan. Nicely produced and informative if you tune-out the voice-over slightly. Better access than any Fab tour. Recommended if you have any interest in how semiconductors are made/manufactured in volume right now.

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For more information about course, please visit physlab.lums.edu.pk

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A Ball Grid Array (BGA) is a type of surface-mount packaging used for integrated circuits. It has been developed to provide a solution to the problem of producing a robust and convenient package for an integrated circuit with many hundreds of pins. Its main advantages are: - Improved connectivity - Lower thermal resistance - Shorter leads within the chip The main issue with BGA components is that, once the package is soldered down, it is not possible to view the soldered connections using traditional optical methods. But X-ray inspection overcomes this problem. Avizo Fire 3D imaging and analysis software provides a comprehensive set of tools to analyze the reliability of BGA components, enabling the accurate void analysis inside the solder balls. More info about Avizo Fire: www.avizo3d.com Data ® nanoX Technology Pte Ltd

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Check us out at www.tutorvista.com A semiconductor is a material that has an electrical conductivity between that of a conductor and an insulator, that is, generally in the range 103 siemens per centimeter to 10−8 S/cm. Devices made from semiconductor materials are the foundation of modern electronics, including radio, computers, telephones, and many other devices. Semiconductor devices include the various types of transistor, solar cells, many kinds of diodes including the light-emitting diode, the silicon controlled rectifier, and digital and analog integrated circuits. Solar photovoltaic panels are large semiconductor devices that directly convert light energy into electrical energy. An external electrical field may change a semiconductor's resistivity. In a metallic conductor, current is carried by the flow of electrons. In semiconductors, current can be carried either by the flow of electrons or by the flow of positively-charged "holes" in the electron structure of the material. Common semiconducting materials are crystalline solids but amorphous and liquid semiconductors are known, such as mixtures of arsenic, selenium and tellurium in a variety of proportions. They share with better known semiconductors intermediate conductivity and a rapid variation of conductivity with temperature but lack the rigid crystalline structure of conventional semiconductors such as silicon and so are relatively insensitive to impurities and radiation damage. Silicon is used to create <b>...</b>

Semiconductors

See more videos from the AT&T Archives at techchannel.att.com In this film, Walter H. Brattain, Nobel Laureate in Physics, presents an introductory college-level lecture on the physics of semiconductors. He demonstrates by experiment such semiconductor properties as thermal EMF, photo EMF, and rectification. He introduces a simple mathematical model to describe the observed properties of semiconductors. The history of the development of semiconductors, the impact of new discoveries and some of the new phenomena are also discussed. Dr. Brattain shared the Nobel Prize in 1956 for his co-invention of the transistor. He was a member of the Physical Research department of Bell Laboratories. Footage courtesy of AT&T Archives and History Center, Warren, NJ

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Shows how the energy gap of silicon can lead to semiconductor properties by doping with atoms with one electron more (n-type) and one electron less (p-type). Forward and reverse bias are shown.

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The working principle of a diode is treated at the 3D animated part of the video. The voltage-current characteristic of a silicon diode is recorded in forward and reverse direction at the second part. See how the depletion layer is created between a p-type and a n-type region of a silicon crystal by recombination processes of a hole and an electron and how this barrier in potential is influenced by an external electric field.

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2011 marked the beginning of a new era for Lattice. Our new product families—the XO2 and ECP4—have captured the very essence of Lattice. In both cases, we have delivered a world class mix of high performance and low power, while still providing high value to our customers—something we refer to as affordable innovation.

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For more info: www.microcinemadvd.com Semiconductor is the alias of Brighton-based duo Ruth Jarman and Joseph Gerhardt, who since 1999 have been making stunning, cutting-edge digital artworks in the form of sound-films, music videos and live animation. Guided by their obsessive interests in landscape, architecture, geology, geography, chaos/systems theory and artificial intelligence, they explore the varied processes of digital animation and the computer's potential to unite sound and image. This DVD offers a comprehensive overview of their work over the past five years, featuring 3 music videos (including those for múm and QT?), 4 live cinema pieces, and 6 short films. With a career trajectory straddling the worlds of high art (gallery installations including Venice Biennale, Prague Contemporary Arts Festival, and at the ICA in London), music (videos for Dat Politics, Aco, and FatCat artists múm and QT?, video for a Warp Records compilation, and usage in an MTV campaign), and science (a recent artist residence at NASA's Space Sciences Laboratory in Berkeley, CA), Semiconductor are a uniquely appropriate subject for FatCat's first foray into the world of DVD. "Brilliant Noise," one product of Semiconductor's time with NASA, is a film made from footage of the sun's surface, comes with 11 audio interpretations by musicians including Max Richter, Cristian Vogel, Ensemble, Twilight Sad, Disinformation, Antenna Farm, and more.

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Ion Torrent's simple chemistry and semiconductor sequencing technology enable it to sequence faster than any other technology on the market. Check out this whiteboard video and see why.

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I show that I can get voltage from just one strip of magnesium ribbon with a oxide layer at one end. No electrolyte such as water was never used, just plain metal to oxide layer reaction. This seems to be a type of semiconductor action that is taking place, but I don't really know until i do more testing.

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For more from the AT&T Archives, visit techchannel.att.com Introduction by George Kupczak of the AT&T Archives and History Center In this film, Walter H. Brattain, Nobel Laureate in Physics, presents an introductory college-level lecture on the physics of semiconductors. He demonstrates by experiment such semiconductor properties as thermal EMF, photo EMF, and rectification. He introduces a simple mathematical model to describe the observed properties of semiconductors. The history of the development of semiconductors, the impact of new discoveries and some of the new phenomena are also discussed. Dr. Brattain shared the Nobel Prize in 1956 for his co-invention of the transistor. He was a member of the Physical Research department of Bell Laboratories. Footage courtesy of AT&T Archives and History Center, Warren, NJ

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Physics of Materials by Dr. Prathap Haridoss,Department of Metallurgical & Materials Engineering,IIT Madras. For more details on NPTEL visit nptel.iitm.ac.in

Semiconductors

This glitch allows you to generate as many power nodes you want. It can be done in chapter 14. Open up the locked door that requires 1 power node before you get to the last save station in this chapter. Then save your data, quiet and reload. Go back to this room and this time there should be power nodes and a semiconductor inside. Go back to the save station and repeat the process. This strategy works out very well in your first playthrough. So you have your favorite weapons fully upgraded when starting the next playthrough with harder difficulty settings. It will also help you getting the following trophies: The Electrician, Fully Loaded, Picking Favorites, Fully Outfitted You want to see the full Dead Space 2 Guide? You want to Download this video? You want Guides for other Games? Well, it's just one click away: www.powerpyx.com

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At Home Semiconductor Fabrication: Part 2 This is the second in a series of videos about home semiconductor fabrication. The long term goal is to make a thin film solar cell, using commonly available household items. In this video a Magnetron is constructed and tested

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The Electrum Laboratory (www.electrumlab.se) is an outstanding resource for fabrication and characterization in the nano and micro scale, supporting the whole chain from education, research and development, to prototyping and production in our ISO 9001 certified processes. The Electrum Laboratory maintains an exciting meeting place for students, researchers, and entrepreneurs in different disciplines, ranging from speculative science to mature technologies. In this environment we offer you the chance to realize your unique ideas.

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spie.org For more than 35 years, SPIE Advanced Lithography has been the "must-attend" event for those charting the course for key lithographic technologies in the semiconductor industry. It's been through different names and venues, but Advanced Lithography has always been located in Silicon Valley. It will take place 12-16 February 2012 at the San Jose Convention Center. "SPIE over many years has played an important role by coordinating this event," says Harry Levinson, symposium co-chair. The event brings together the chipmakers and the people who make materials and equipment that go into the making of the microchips and nanochips. "It's really important to have all these people come together," says Levinson, who manages the Strategic Lithography Department for GLOBALFOUNDRIES (Milpitas, CA). "It's a good forum to share the needs from my side, which is the chipmaker, with those who produce the equipment that enables that chipmaking to take place. SPIE Advanced Lithography is a key place where that cross-fertilization happens."

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Why are some of the world's leading semiconductor and microelectronics companies producing here in New York's Hudson Valley?

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A day in the life of a Design Engineer at ON Semiconductor

day in the life of Design Engineer at ON Semiconductor

Hong-Wen Jiang, UCLA

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Jim Elliott interview on Silicon Valley's NBC Press:Here TV PressHereTV.com

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Lecture Series on Basic Electronics by Prof. TSNatarajan, Department of physics, IIT Madras For more Courses visit nptel.iitm.ac.in

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Full story at www.nosugarcoatednews.com Was Hynix Semiconductor plant closed down purposely, knowing that their Korean cohort, Uni-Chem, could purchase the facility with Federal Stimulus dollar handouts? Full story at www.nosugarcoatednews.com

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Silicon Valley is known worldwide as the global center of high tech innovation. In large part, the spark that ignited Silicon Valley's explosive growth can be traced back to a 50 year-old dispute that occurred in the building at 391 San Antonio Road, Mountain View, California. In the 1950s William Shockley was considered a "God" in the electronics world. He led the Bell Labs team that invented the transistor in 1948. With funding from Arnold Beckman -- a wealthy scientist-businessman -- Shockley established the Shockley Semiconductor Laboratory in 1955. Shockley went against Beckman's recommendation to set up in southern California, near Beckman's own company, and established the lab in a former Quonset hut at 391 San Antonio. Shockley's disruptive management style eventually forced eight of his young scientists to approach Arnold Beckman directly in an attempt to remove Shockley from day-to-day management. When their bid fails, the group feels they have burned their bridges and must find alternative employment. Through an East Coast banker, the scientists are introduced to Sherman Fairchild, a New York industrialist. He is intrigued by the potential of silicon transistors and agrees to support the group with an investment of $1.3 million to start a new company called Fairchild Semiconductor. In Silicon Valley lore, the dissenting scientists became known as the Traitorous Eight - some of whom went on to bigger and better things. Bob Noyce and Gordon Moore founded Intel in <b>...</b>

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Lenzburg is ABB's center for the production of power semiconductors, a 24-hour factory with two production lines that have a combined output of around 225000 silicon wafers per annum. These semiconductors are supplied to the power electronics industry, and are the key component in ABB's high-voltage direct current systems. ABB in Lenzburg represents state-of-the-art semiconductor manufacturing and employs the newest technologies and the most advanced production techniques and machines. This ensures ABB's power semiconductor devices consistently meet the high performance and quality standards customers demand and rely on.

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Speaker/Performer: Vivek Subramanian, Professor, UC Berkeley Sponsor: CITRIS (Ctr for Information Technology Research in the Interest of Society), UC Berkeley (Headquarters), i4Energy seminar Abstract: In recent years, there has been significant interest in the applications of printed electronics for the realization of flexible displays, fully-printed RFID tags and embedded sensors. Printing of active circuitry is expected to enable a dramatic reduction in the overall cost of these systems, allowing for integration of electronic barcodes and product quality detection systems into consumer goods, as well as ushering in an era of low cost flexible displays and content delivery appliances. Printing techniques that have been considered range from high-speed commercial gravure printing through ultra-scaled inkjet printing. While many of the printing techniques under consideration have evolved from techniques already widely deployed in graphic arts applications, the requirements for printed electronics are in many ways dramatically different from those that exist for conventional graphic arts. In this talk, I will review the tremendous progress that has occurred in printed electronics over the last decade, and will discuss the challenges that remain. I will discuss the challenges associated with utilizing printing to realize printed semiconductor-based circuits. Additionally, I will overview the state of the art in printed electronic materials. I will review our work on <b>...</b>

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Lecture Series on Digital Integrated Circuits by Dr . Amitava Dasgupta, Department of Electrical Engineering,IIT Madras. For more details on NPTEL visit nptel.iitm.ac.in

Semiconductors

Day in the life of a Design Engineer at ON Semiconductor

Day in the life of Design Engineer at ON Semiconductor

Inventor of the semiconductor laser Robert N. Hall explains how it works in simple terms. Robert N. Hall is a Wizard of Schenectady. This is an easy to understand description of only 1 minute. Video by the Edison Tech Center

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Speaker: Chris Tarnovsky Walk through various countermeasures that have been found and overcome in various devices. Will include currently not-hacked-to-date devices from Satellite TV (DTV/Dish Network). To include a walk through the latest security layers put in place on today's technology. Will also discuss commonly found devices to consumers like AVR8, AVR32, MSP430F, PIC, etc. For more information click here (bit.ly

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[Recorded Oct 5, 2007] Founded in September 1957 in Palo Alto, California by eight young engineers and scientists from Shockley Semiconductor Laboratories, Fairchild Semiconductor Corporation pioneered new products and technologies together with a youthful enthusiasm and manufacturing and marketing techniques that reshaped the semiconductor industry. The planar process developed in early 1959 revolutionized the production of semiconductor devices and continues to enable the manufacture of billion transistor microprocessor and memory chips today. Fairchild was the first manufacturer to introduce high-frequency silicon transistors and practical monolithic integrated circuits to the market. At the peak of its influence in the mid-1960s, as a division of Fairchild Camera & Instrument Corporation, the company was one of the world's largest producers of silicon transistors and controlled over 30 percent of the market for ICs. Fairchild's extraordinary success stimulated an entrepreneurial fervor that gave birth to the phenomenon of Silicon Valley. Including systems and software businesses, the total number of companies in the Bay Area and beyond with Fairchild roots today lies in the thousands. This lecture was presented during a celebration of the 50th anniversary of the founding of the company held at Stanford University and the Computer History Museum in Mountain View, California on October 4, 5, and 6, 2007. Introduced by Staff Director of the Semiconductor Special Interest <b>...</b>

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A special seminar entitled " Electron dynamics in topological insulator based semiconductor-metal interfaces " by Andrew Wray from the Lawrence Berkeley National Laboratory, California , USA.

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