“It is only a matter of time before white LEDs using blue LED chips will disappear from the market,” said Shuji Nakamura at a forum on GaN technology in July organized by Nikkei Asian Review. The comment from the inventor of ...
Tags: LED chip, Blue LED, Purple LEDs
The study and development of atomically thin coatings will be the focus of a one of a kind National Science Foundation funded university/industry center. Led by Penn State, in collaboration with Rice University in Houston, the ...
Tags: thin coatings, nanoscale coating
German automobile manufacturer BMW has launched its X6, the Sports Activity Coupe (SAC) in India. Philipp von Sahr, President, BMW Group India said, "BMW established the Sports Activity Coupe (SAC) segment with the introduction of BMW X6 ...
Tags: automobile manufacture, BMW, BMW X6
LIGHTFAIR® International (LFI®) 2015 broke all registration and trade-show records with double-digit growth marking the largest staging in its 26-year history, according to Jeffrey L. Portman, Sr., vice chairman, president and chief ...
Tags: LIGHTFAIR International, Lighting
Xenics NV of Leuven, Belgium - a manufacturer of infrared detectors, cameras and customized imaging solutions covering the spectrum from long-wavelength infrared (LWIR) to the visible (0.4-14μm) – says that it is broadening its ...
Tags: Xenics, infrared detectors, cameras
GaN-on-GaN technology can be used to grow blue-light laser as a source of lighting with luminous efficiency of 220lm/W, said 2014 Nobel laureate in physics Shuji Nakamura in a speech given inTaipei recently. Nakamura, currently a ...
The middle school and high school teams must launch their rockets at least a mile in the air, deploy onboard science experiments, and land safely using a system of recovery parachutes. This may be a simple task for NASA engineers, but it is ...
Tags: NASA, STEM career, Manufacturing
Researchers in Europe have developed a low-temperature plasma-assisted molecular beam epitaxy (PAMBE) process for direct growth of indium gallium nitride (InGaN) on silicon (Si) substrates [Pavel Aseev et al, Appl. Phys. Lett., vol106, ...
Professor Martin Kuball of the University of Bristol's School of Physics in the UK is one of 19 people to receive the UK Royal Society's Wolfson Research Merit Award Jointly funded by the Wolfson Foundation and the UK's Department for ...
Tags: Wolfson, devices, Electronics
Researchers at Ghent University and nanoelectronics R&D center Imec of Leuven, Belgium have demonstrated interaction between light and sound in a nanoscale area using a silicon photonic nanowire (R. Van Laer et al, Nature Photonics (2015); ...
Osram Opto Semiconductors GmbH of Regensburg, Germany claims that it has achieved one of the best values in the world in terms of forward voltage for blue high-current chips, leading to an increase in efficiency of up to 8%. Optimized ...
First Solar Inc of Tempe, AZ, USA has raised its world record for cadmium telluride (CdTe) photovoltaic (PV) research cell conversion efficiency from 21% (reported last August) to 21.5%, as certified at the Technology and Applications ...
Tags: PV Cell, Electronics
Battery Ventures, which last year bought testtest is test and measurement company Data Physics, has bought two other companies in ithe industry — Monterey-based Lansmont Corp. and Burlington, Washington-based Team Corp. Battery ...
Tags: vibration-testing systems, geographic presence, Electrical
Researchers at the UK’s University College London (UCL), in collaboration with groups at the University of Bath and Daresbury Laboratory’s Scientific Computing Department in Warrington, UK, are said to have uncovered why blue ...
MKS Instruments, Inc. has introduced the Granville-Phillips Series 500 Cold Cathode Gauge, which sets a new accuracy standard (±10%) for wide pressure range CC gauges. The Series 500 features a longer lifetime than traditional CC ...