A transnational team of researchers has reported the first electrically pumped exciton-polariton laser device using an arsenide semiconductor microcavity [Christian Schneider et al, Nature, vol. 497, p348, 2013]. The team was variously ...
Tags: Electrical Pumping, Electrical, Electronics
One of the products which the building materials manufacturer Knauf makes in Iphofen is a concrete primer. What is intended to ensure that plaster evenly bonds onto smooth walls in construction does however create problems when filling: the ...
Tags: Netzsch Pumps, Knauf Bauprodukte
Transparent and translucent ceramics are on the verge of being put to industrial use as new optical materials that offer great potential. As part of the publicly funded research project OptokeraMat, SCHOTT Research and Development has laid ...
Tags: Schott Developers, LED Technology
Ross SysCon, a worldwide supplier of process control and automation systems, builds UL-rated stainless steel control panels of virtually any size or complexity. Shown is a Single Axis Control System in a NEMA-4X stainless steel enclosure ...
Tags: Stainless Steel, Ross Syscon
The Lubrizol Corporation has launched the Solsperse M Series, a family of hyperdispersants for multimedia colorants. The Solsperse M Series is designed to deliver broad compatibility to colorants for solventborne industrial coatings. The ...
Tags: Lubrizol, Industrial Coatings
Trust Chem is pleased to announce that Dan Bolon has joined Trust Chem USA as sales manager. He has twenty years of experience in the organic pigment and dispersion industry. Bolon started his career at Sun Chemical as a technical sales ...
Tags: Trust Chem, Sales Manager
E I du Pont de Nemours and Company has been granted a patent for an aqueous pigment dispersion comprised of at least one dispersed carbon black pigment, an aqueous carrier and at least one copolymer. The copolymer is prepared by ...
Tags: Construction, coating
Garments worn next to skin rapidly develop bacteria due to sweat and it creates malodor on clothing when the wearer stays for a longer time under harsh conditions. Fibre2fashion had earlier reported that Indian Institute of Technology - ...
Tags: Malodor, Keep Wearer Fresh
The Chemineer XE-3 is a high efficiency axial flow impeller for heat transfer, blending and solids suspension applications. Chemineer impeller designs are the result of over six decades of research and applied application experience, ...
Tags: Chemineer, Processing Machinery
Direct laser engraving of flexographic plates and cylinders Direct laser engraving of flexographic printing cylinders and plates has been an established process since the 1970s. This first began with the use of a carbon dioxide laser used ...
Laser engraving, and laser marking, is the practice of using lasers to engrave or mark an object. The technique does not involve the use of inks, nor does it involve tool bits which contact the engraving surface and wear out. These ...
Institute of Electronic, Microelectronic and Nanotechnology (IEMN) in France has developed a gallium nitride (GaN) on silicon (Si) high-electron-mobility transistor (HEMT) with a power gain cut-off frequency of 220GHz and a three-terminal ...
Tags: GaN-on-Si HEMT, EpiGaN MOCVD PECVD
The European Coatings Show (ECS) took place in March 2013 in Nuremberg, Germany, at a time of continued static demand in the European Union’s coating market. The exhibition and the congress that was held at the same time is one of ...
Tags: European Coatings, Coatings
Clariant has introduced Hostavin light stabilizer solutions to make waterborne coatings the new high-performance and more environmentally-oriented option for exterior protective applications, previously an exclusive area of solventborne ...
Tags: plastic coatings, coatings
Cree has released its smallest lighting-class LEDs, aiming them at light bulb replacements with wide light dispersion. There are two devices: XQ-D (700mA) and XQ-B (300mA), both with ceramic substrates and 1.6x1.6mm footprints. ...
Tags: LED, Light Bulb, Light