Metal-Organics, Chemicals, Gases and Related Systems

Utah Professor Wins Award for Work on LED Fabrication

University of Utah Professor Stringfellow

Distinguished Professor Gerald Stringfellow of the University of Utah, a former dean of the University’s College of Engineering and a pioneer in LED technology, was awarded a top research prize for his career-long work in the process for making LEDs. Stringfellow’s method for fabricating LEDs is used today for producing …

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BluGlass to Parter with SemiTek on LEDs

Australian company BluGlass Limited announced that it will partner with HC SemiTek, a leading Chinese LED chip manufacturer. BluGlass and HC SemiTek will collaborate to will explore low-temperature deposition of Aluminum Nitride (AlN) to use in high brightness LEDs and review the RPCVD advantages for green LEDs. Through the collaborative …

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QD Vision Announces Achievement of 18 Percent External Quantum Efficiency

QD Vision of Lexington, Massachusetts, a developer of quantum dot based LEDs, reports having achieved 19 cd/A efficiency and 18 percent external quantum efficiency. QD Vision’s latest QLED performance results are currently published in the 21 April 2013 issue of Nature Photonics. In the article, QD Vision reports achieving 18% …

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Epistar Signs LED Collaboration and IP Licensing Agreement With Intermolecular

Epistar, Corp. and Intermolecular, Inc. of San Jose, California USA, have signed a collaborative development program (CDP) and royalty-bearing IP licensing agreement to increase the efficiency and reduce cost of Epistar’s LED devices. Under this agreement, Epistar and Intermolecular engineers will together leverage Intermolecular’s High Productivity Combinatorial (HPC™) technology platform …

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Epistar Produces GaN-on-Si LEDs Employing Azzurro’s 150 mm Technology

The companies today jointly confirmed achieving GaN‐on‐Si based LEDs utilizing Epistar’s high‐brightness LED structures and Azzurro’s patented technology for 150 mm GaN‐on‐Si. According to the companies, the successful completion of the joint project confirmed the excellent performance that can be reached. What is particularly unique is that it took only …

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Duksan Hi-Metal to Provide Manufacturing Services for Universal Display’s OLED Host Material in Korea

Duksan Hi-Metal Company Limited a Korean-based manufacturer of electronic materials for OLEDs, has signed a manufacturing agreement with Universal Display in which Duksan has agreed to manufacture Universal Display’s host products for certain Korean customers. Also, Universal Display and Duksan have mutually agreed to seek dismissal of all pending patent …

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Epistar Chooses Veeco’s K465i MOCVD System for Development of LEDs on Silicon Wafers; SemiLEDs Qualifies K465i MOCVD System for LED Production

Veeco Instruments Inc. reports that Epistar Corporation, headquartered in Taiwan, recently selected the K465iTM TurboDisc® gallium nitride (GaN) Metal Organic Chemical Vapor Deposition (MOCVD) System for development of LEDs grown on silicon substrates. Veeco also reports that SemiLEDs recently qualified the TurboDisc® K465i™ gallium nitride (GaN) Metal Organic Chemical Vapor …

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