Quantum dots are nano-sized semiconductor particles whose emission color can be tuned by simply changing their dimensions. They feature near-unity emission quantum yields and narrow emission bands, which result in excellent color purity. ...
Tags: semiconductor, Quantum
The packs for the range of 14 stuffing mixes were printed four colour and feature foil blocking as well as a window to show the product inside. Giles Foden, sales director for the Willenhall-based printer, told Packaging News that the ...
Thin-film processing equipment maker AVACO Co Ltd of Daegu, South Korea, which specializes in sputtering (PVD) vacuum deposition equipment (in-line, cluster, and roll to roll), atomic layer deposition (ALD) equipment, back-end-of-line ...
Tags: PV CIGSSe, Electrical, Electronics
4K UHD TVs are unquestionably a market highlight this year. QD Vision and Sony have joined forces to work on QD technology to reach higher color rendering and a wider color spectrum by using high pressure technology to seal quantum dot and ...
Tags: QD Vision, UHD TV market
Pioneer Foods, a South African food manufacturer, reportedly plans to cut more than 1,200 jobs, as part of its restructuring process to slice input costs in the wake of declining consumer spending. It is believed that employees from the ...
Tags: Pioneer Foods, breakfast cereal
The addressable market for chip-level optical interconnects could eventually run into billions of units, as revenues rise to almost $520m by 2019 then $1.02bn by 2021, according to the report 'Revenue Opportunities for Optical ...
The 2013 MBE Innovator Award, which is co-sponsored by co-sponsored by epitaxial deposition and process equipment maker Veeco Instruments Inc of Plainview, NY, USA and the North American Molecular Beam Epitaxy (NAMBE) organization, has been ...
Tags: Electrical, Electronics
Researchers in Taiwan have used nanopyramid nitride semiconductor structures to explore long-wavelength green, olivine and amber light-emitting diode (LED) structures [Shih-Pang Chang, Optics Express, Vol. 21, p23030, 2013]. The team was ...
Tags: Nitride LEDs, Electronics
Taiwan’s National Cheng Kung University has developed near-green light-emitting diodes (LEDs) using a new indium gallium nitride (InGaN) growth process that gives devices with a higher peak external quantum efficiency of 48.6% ...
Tags: LEDs, Near-green LEDs, InGaN MOCVD
Taiwan’s National Tsing Hua University has developed a method to improve the performance of zinc oxide (ZnO) transparent conductive oxide (TCO) as an electrode for short-wavelength nitride semiconductor light-emitting diodes (LEDs) ...
Tags: zinc oxide, LEDs
Daylight Solutions Inc of San Diego, CA, USA, which makes molecular detection and spectroscopic imaging systems based on mid-infrared quantum cascade lasers (QCLs) for scientific research, life science, industrial process control and ...
Tags: Daylight, Supplemental Funding
RPC Containers Corby has developed a new Artemis jar designed for a packing dried, powdered and granulated products such as nuts, instant coffee and infant milk formula. According to the company, the high barrier material of the jar ...
Tags: Dried Food Packaging, Food
Sofradir of Chatenay-Malabry, which makes cooled infrared (IR) detectors based on mercury cadmium telluride (MCT/HgCdTe), indium antimonide (InSb), quantum-well infrared photodetector (QWIP) and indium gallium arsenide (InGaAs) technology, ...
Tags: Electrical, Electronics
Germany's Azzurro Semiconductors AG has reported uniformity measurements for indium gallium nitride (InGaN) light-emitting diodes on large-diameter silicon substrates up to 200mm [Andrea Pinos, etal, Appl. Phys. Express, vol6, p095502, ...
Tags: InGaN Silicon substrates, LED, Electrical, Electronics
The Fraunhofer Institute for Solar Energy Systems ISE in Freiburg, Germany, concentrated photovoltaic (CPV) system maker Soitec of Bernin, France, micro/nanotechnology R&D center CEA-Leti in Grenoble, France and the Helmholtz Zentrum Berlin ...
Tags: Fraunhofer ISE Leti Soitec CPV Helmholtz, Electrical, Electronics