Samsung Electronics catapulted to the top of the optoelectronics supplier ranking in 2012 from 12th place in 2011 after it gained full ownership of Samsung LED, a 50-50 joint venture in light-emitting diodes that was created in 2009 between ...
Tags: Samsung, Optoelectronics, Electronics
Pall Corp of Port Washington, NY, USA has introduced its Gaskleen High-Bright purifiers to remove molecular contaminants from ammonia used in the manufacture of high-brightness light-emitting diodes (HB-LEDs). According to the firm, the ...
Tags: Gaskleen gas purifiers, HB-LED manufacturers, purifier
Light emitting diodes (LEDs) comprise an LED chip, package frame, phosphor for light modulation, and encapsulants, which protect the LED from external environment moisture and other elements. The functional properties of these LED packaging ...
Tags: Light emitting diodes, LEDs, LED chip
NanoMarkets issued a new white paper on LED phosphors, "LED Lighting Driving Demand for New Phosphors," that covers the shifting use of phosphors, which modulate the light emitted by LEDs, from LCD backlighting to solid-state lighting. ...
Tags: LED phosphors, LED Lighting Driving, LEDs
Rensselaer Polytechnic Institute student Ming Ma has developed a new method to manufacture light-emitting diodes (LEDs) that are brighter, more energy efficient, and have superior technical properties than those on the market today. His ...
Ming Ma, a doctoral student in the Department of Materials Science and Engineering of the Rensselaer Polytechnic Institute (RPI), has been named the winner of the 2013 Lemelson-Rensselaer Student Prize which (along with prizes for students ...
Tags: Ming Ma, RPI, GRIN LED technology, LEDs
Nanometer-scale silicon crystals have been shown to generate high luminous potential, and scientists at Karlsruhe Institute of Technology (KIT) in Germany and the University of Toronto in Canada have succeeded in using these crystals to ...
ilicon nanocrystals have a size of a few nanometers and possess a high luminous potential. Scientists of KIT and the University of Toronto/Canada have now succeeded in manufacturing silicon-based light-emitting diodes (SiLEDs). They are ...
Tags: KIT, Light, Silicon Nanocrystal LEDs
Silicon nanocrystals have a size of a few nanometers and possess a high luminous potential. Scientists of Karlsruhe Institute of Technology (KIT) and the University of Toronto/Canada have now succeeded in manufacturing silicon-based ...
Tags: Silicon nanocrystals, SiLEDs, KIT
The Lighting Research Center (LRC) at Rensselaer Polytechnic Institute will hold a four-day, hands-on seminar May 14-17, 2013, to teach industry professionals how to incorporate light-emitting diodes (LEDs) and organic light emitting diodes ...
Tags: Lighting Research Center, LED Lighting Institute, OLEDs
Researchers in Spain have grown high-indium-content indium gallium nitride (InGaN) directly on silicon (Si) substrates [Praveen Kumar et al, Appl. Phys. Express, vol6, p035501, 2013]. The work was carried out at Universidad ...
Tags: InGaN, silicon, Optoelectronics, Microtechnology
Philips Lumileds Lighting Company is the manufacturer of a wide range of high-power/high-efficiency light-emitting diodes (LEDs). It is a now a fully owned division of Philips Lighting. History LumiLeds Lighting B.V. was formed in ...
OSRAM Opto Semiconductors GmbH of Regensburg, Germany, a wholly owned subsidiary of Osram GmbH, is the world's second largest manufacturer of optoelectronic semiconductors after LiteOn and followed third place by Cree Inc. One of the main ...
Tags: Osram Opto Semiconductors GmbH, led, Light-emitting diode manufacturers
Nichia Corporation is a Japanese chemical engineering and manufacturing company, headquartered in Tokushima, Japan with global subsidiaries, that specializes in the manufacturing and distribution of phosphors, including light-emitting ...
Maxlite is a company based in West Caldwell, New Jersey in the United States, which designs, manufactures and sells lighting products. The company sells consumer, commercial, and industrial lighting products including Light-emitting diodes ...