In respondse to external demand, Tokyo-based machinery manufacturer Mitsubishi Heavy Industries Ltd (MHI) has launched wafer bonding services using its wafer bonding systems, which have been developed in-house and are capable of bonding ...
Tags: Electrical, Electronics, machinery
The rapid development of lighting technologies, particularly solid-state systems using light emitting diodes (LEDs), has opened a universe of new possibilities as well as new questions about roadway lighting in the U.S., which for decades ...
Crystal IS Inc of Green Island, NY, USA, an Asahi Kasei company that makes proprietary ultraviolet light-emitting diodes (UVC LEDs) grown pseudomorphically (strained) on aluminum nitride (AlN) substrates, has announced availability of its ...
Tags: LED, Electrical, Electronics
Researchers in Taiwan have produced zinc oxide/gallium nitride (ZnO/GaN) nano-rod light-emitting diodes [Ya-Ju Lee et al, APL Mater. vol2, p056101, 2014]. The researchers avoided complicated polymer processing by using a shadowing effect to ...
Tags: LED Fabrication, Zinc Oxide
BASF increased spending on research and development to €1.8 billion (2012: €1.7 billion) in 2013. "In absolute terms, we lead the field in the chemical industry with our research and development expenditures," said Dr. Andreas ...
Tags: Construction, Decoration, Basf, Coating
In a further move to strengthen its leading position in the market for light-emitting diodes (LED), Osram today officially opened its LED assembly plant in Wuxi, China. The factory has a floor area of about 100,000 square meters and will ...
Tags: Osram, LED Assembly Plant, LED transition
Demand for gallium is forecast to rise rapidly between 2014 and 2020 as general lighting moves away from incandescent and fluorescent lamps to light-emitting diodes (LEDs). This strong growth is not, however, likely to result in any ...
Tags: Gallium Market, GaN-Based LED
Demand for gallium will rise rapidly between 2014 and 2020 as general lighting moves away from incandescent and fluorescent lamps to light-emitting diodes, but this strong growth is unlikely to result in any tightness in supply as the ...
Tags: Gallium, LED, Electrical, Electronics
Researchers based in Singapore and Turkey have demonstrated a last quantum barrier (LQB) structure for indium gallium nitride (InGaN) light-emitting diodes (LEDs) that improves the electron blocking and hole injection of an aluminium ...
Tags: LEDs GaN InGaN MOCVD, Electrical, Electronics, LED
Researchers in Switzerland and Norway have used strain to alter the light-emitting properties of gallium arsenide (GaAs) nanowires [G. Signorello et al, Nature Communications, vol5, p3655, published online 10 Apr 2014]. The researchers from ...
Tags: Electrical, Electronics
Deposition equipment maker Aixtron SE of Aachen, Germany says that Jiangsu Trifortune Electronic Technology Co Ltd of Jintan City, China has ordered an AIX G5 HT metal-organic chemical vapor deposition (MOCVD) system to develop gallium ...
Tags: Aixtron MOCVD, LED
Light emitting diodes are becoming increasingly popular in various fields of the electronics industry: they can be used inside digital clocks, for street illumination applications, to send information and in large-size television screens ...
Tags: LEDs, Martini Tech, LED Applications
After reporting revenue for full-year 2013 in late January, Riber S.A. of Bezons, France, which manufactures molecular beam epitaxy (MBE) systems as well as evaporation sources and effusion cells, has now reported its full earnings figures. ...
Tags: Riber MBE, Electrical, Electronics
The latest member of the Osram Soleriq family produces 2000 lumen from a surface with a diameter of only nine millimeters. Compared with the existing Soleriq S 13, that is twice as much light from an area half the size. Just one of the new ...
Sun Yat-sen University in China has improved the wall-plug efficiency of indium gallium nitride (InGaN) light-emitting diodes (LEDs) grown on silicon by incorporating a distributed Bragg reflector (DBR) [Yibin Yang et al, Appl. Phys. ...
Tags: InGaN LEDs, Silicon, semiconductor