Vishay Intertechnology, Inc., one of the world’s largest manufacturers of discrete semiconductors, is broadening its optoelectronics portfolio with the introduction of a new high-power, high-speed 940 nm infrared (IR) emitter for ...
Tags: IR LED, Gesture Recognition
Researchers based in the USA have used a double-heterostructuring based on order-disorder properties of aluminium indium phosphide (AlInP) to produce 'amber-green' light-emitting diodes (LEDs) [Theresa M. Christian et al, J. Appl. Phys., ...
Tags: LEDs, Electrical, Electronics
Researchers in South Korea and USA have been developing graded-composition superlattice electron-blocking layers (GSL-EBLs) for nitride semiconductor light-emitting diodes (LEDs) [Jun Hyuk Park et al, Appl. Phys. Lett., vol103, p061104 ...
Tags: LED, droop GaN EBL, Electrical, Electronics, nitride semiconductor
Beginning August 26, the City of Renton will replace 3,865 street lights with energy-efficient LED lighting. These new lights will significantly reduce the city's electricity use and will save the city an estimated $55,000 in the first year ...
Tags: LED Street Lights, Lighting
Zylight, a leading manufacturer of innovative LED lighting solutions, will showcase its range of LED instruments, including the new F8 LED Fresnel, at 2013 International Broadcasting Convention (IBC 2013), which runs Sept. 13-17 at ...
Popular U.S. retailers and manufacturers are increasingly turning to the breakthrough technology that may lead to the next industrial revolution. Forbes reports that Massachusetts-based footwear and apparel company New Balance is using 3D ...
Tags: 3D printing, industrial revolution
US based natural gas fuel storage systems manufacturer Quantum Fuel Systems Technologies Worldwide has secured a $1m fuel storage development and integration contract from a multi-national company. Under the deal, the manufacturer will ...
Tags: Quantum, natural gas
TruLite LED has officially released their latest update and adjustment to spectral output for their LED plant grow lights. Through continuous research and development of their solid state chip configuration, yields just keep getting better. ...
Tags: TruLite LED, LED Plant Grow Lights, LED
Lake Shore Cryotronics Inc of Westerville OH, USA, which makes scientific sensors, instruments and systems for precise measurement and control, is to showcase its materials characterization systems at the 10th International Conference on ...
Tags: Lake Shore, Electrical, Electronics
Researchers based in the USA and Korea have found "an unequivocal correlation between the onset of high injection and the onset of the efficiency droop" of gallium indium nitride (GaInN) light-emitting diodes (LEDs) [David S. Meyaard et al, ...
Tags: LED, Nitride LED, Electrical, Electronics
For most of us, a modern lifestyle without polymers is unthinkable…if only we knew what they were. The ordinary hardware-store terms we use for them include "plastics, polyethylene, epoxy resins, paints, adhesives, rubber" -- without ...
University of Tokyo has improved the temperature performance of 1.3μm quantum dot (QD) laser diodes bonded to silicon [Katsuaki Tanabe et al, Appl. Phys. Express, vol6, p082703, 2013]. Photonic circuits are commonly created in silicon, ...
Tags: Quantum Dot Lasers, Electrical, Electronics
Delicate glass spheres are used throughout many of Currey & Company's ceiling mounted lamps and chandeliers. The natural luster of these glass spheres combined with the specially chosen light sources and exclusively designed light frames ...
Researchers in China and Turkey have been using varying-thickness gallium nitride (GaN) barriers between indium gallium nitride (InGaN) multiple quantum wells (MQWs) to improve hole distributions and thus to reduce efficiency droop effects ...
Tags: InGaN LEDs, Electrical, Electronics
Industry data processed by Gimav in its annual Industry Report paint a very clear picture of the brilliant condition Italy's glass processing machine building industry is enjoying. Of course, in this case exports are synonymous with ...
Tags: Glass, Construction