Researchers in South Korea have developed a new gold-doping process for graphene transparent conducting layers (TCLs) that improves its adhesion and electrical contact with near-ultraviolet light-emitting diodes (NUV-LEDs) [Chu-Young Cho et ...
Tags: NUV-LEDs GaN Graphene, Electrical, Electronics, LED
Building solar voltaic cells from nanowires instead of standard metal conductors can increase the amount of energy that can be captured by a factor of 15, according to a new study by scientists from the Nano-Science Center in Denmark. The ...
Tags: Nanowires, Solar Power, Computer
Working with the US Army Research Laboratory (ARL), Crystal IS Inc of Green Island, NY, USA, which makes ultraviolet light-emitting diodes (UVC LEDs) grown pseudomorphically (strained) on aluminum nitride (AlN) substrates, has achieved more ...
Working with the US Army Research Laboratory (ARL), Crystal IS Inc of Green Island, NY, USA, which makes ultraviolet light-emitting diodes (UVC LEDs) grown pseudomorphically (strained) on aluminum nitride (AlN) substrates, has achieved more ...
Tags: Germicidal LEDs, UVC LEDs, Electrical, Electronics
The writing's on the wall – and it's following you. Two new gesture-sensing innovations designed for large electronic screens in public places herald a future in which everything from street art to advertisements track your movements, ...
Tags: LED displays, LED, LEDs
A million-dollar puzzle relating to prime numbers could be tackled using only a mid-sized quantum computer. There is a race to find ever bigger primes, but no way to predict when the next one will pop up. One option is to measure their ...
A major challenge of in-situ metrology on single-port reactors with small viewport geometries is the combination of curvature measurements (by blue laser) with reflectance measurement at a wavelength of 405nm, says LayTec AG of Berlin, ...
Tags: LayTec, blue laser, reflectance measurement
Due to rapid business growth, Quantum Silicones, LLC (QSi) acquired a new building in late 2012 which is in close proximity to QSi’s current 8021 Reycan Road building. The newly renovated 70,000 square foot facility at 7820 Whitepine ...
Tags: LED advertising displays, LED advertising, LED displays
The 11.8m Euro pan-European project NEWLED (‘Nanostructured Efficient White LEDs based on short-period superlattices and quantum dots’) is aiming to develop a new generation of 50-60% energy-efficient white light-emitting LED ...
Tags: LED lighting, LEDlighting
USA - The prestigious Warner Theatre has made its next quantum leap forward in entertainment services with its new Outline Butterfly PA system. Nestled just two blocks from The White House in Washington, D.C. the majestic Warner Theatre has ...
Tags: speaker system, Lights, Lighting
Soraa announced yesterday the next generation of its high external quantum efficiency GaN on GaN LEDs. As described in Appl. Phys. Lett. 101, 223509, Soraa’s new LED outperforms the best-documented LED laboratory result by Nichia ...
Tags: Soraa, LED outperforms, GaN LEDs, LED laboratory
Recent research offers a new spin on using nanoscale semiconductor structures to build faster computers and electronics. Literally. University of Pittsburgh and Delft University of Technology researchers reveal in the Feb. 17 online issue ...
Tags: new spin, nanoscale semiconductor structures, faster computers
Due to UV curing, UV LEDs should become a $270m business by 2017, and could hit $300m if new applications boom, according to a report ‘UV LEDs: Technology & Application Trends’ from market research firm Yole Développement ...
With increasing awareness of global climate change and the importance of energy conservation, more and more countries have launched LED lighting projects and subsidy policies. As a result, even though the growth of the LED market in 2012 ...
Tags: LED lighting, LED, LED lighting market
Following its proof-of-concept achievement in late 2012, BluGlass Ltd of Silverwater, Australia says that it has produced p-type gallium nitride (GaN) films with industry-equivalent electrical properties using its proprietary ...
Tags: LED device, LED structure, LED