During the Strategies in Light Europe Investor Forum, TSMC discussed its phosphor-on-die approach to LEDs while Seoul Semiconductor discussed the market opportunity and homogenous substrate development. The Strategies in Light (SIL) ...
Tags: LED, SIL Europe, Strategies
Soraa, the world leader in the development of GaN on GaN™ LED technology, announced that it has been awarded several million dollars in funding by U.S. Department of Energy’s Advanced Research Projects Agency - Energy (ARPA-E) ...
Tags: Soraa, GaN Substrates
Australian Cleantech company BluGlass Limited has today announced that it has increased its operational capacity with the successful commissioning of a former production MOCVD system at the Company’s Silverwater facility. Using a low ...
Tags: Bluegalss, MOCVD System
China’s Xidian University has produced ‘normally-off’ gallium nitride (GaN) high-electron-mobility transistors (HEMTs) with a thin high-aluminium-content aluminium gallium nitride (AlGaN) barrier layer [Kai Zhang et al, ...
Tags: Xidian University, normally-off, GaN, HEMTs
GaN Systems Inc of Ottawa, Ontario, Canada, a fabless provider of gallium nitride (GaN)-based power switching semiconductors for power conversion and control applications, is exhibiting and presenting a technical paper at the iPower 2013 ...
Tags: GaN Systems Power electronics, Electrical, Electronics
LayTec AG of Berlin, Germany, which makes in-situ metrology systems for thin-film processes, focusing on compound semiconductor and photovoltaic applications, says that researchers at Germany's Ulm University have used LayTec's EpiCurve TT ...
Tags: LayTec HVPE GaN, Electrical, Electronics
In either a cautious or a more aggressive scenario, LED applications will be the key drivers for the bulk gallium nitride (GaN) market, reckons market research firm Yole Développement in its report 'Free-Standing & Bulk GaN ...
Tags: LED, Electrical, Electronics
Chinese Academy of Sciences' Semiconductor Lighting R&D Center at the Institute of Semiconductors in Beijing has developed an electrically driven color-tunable light-emitting diode (LED) based on indium gallium nitride (InGaN) quantum wells ...
Tags: LED, Electrical, Electronics, Semiconductor
"These guidelines should permit the discovery of new and improved phosphors in a rational rather than trial-and-error manner," said Ram Seshadri, a professor in the university's Department of Materials as well as in its Department of ...
Tags: Optimizing Phosphors, Lighting
John Roberts, co-founder & chief technical officer of GaN Systems Inc of Ottawa, Ontario, Canada, a fabless provider of gallium nitride (GaN)-based power switching semiconductors for power conversion and control applications, has won the ...
Tags: GaN Systems, Electrical, Electronics
By determining simple guidelines, researchers at UC Santa Barbara's Solid State Lighting & Energy Center (SSLEC) have made it possible to optimize phosphors –– a key component in white LED lighting –– allowing for ...
Yokohama-based Silvaco Japan Co Ltd - a branch of Silvaco Inc of Santa Clara, CA, USA, a provider of technology computer-aided design (TCAD), circuit simulation and electronic design automation (EDA) software tools - says that the ...
The GaN-on-GaN LED specialist asserts that its LEDs don't radiate significant UV energy and that its MR16 retrofit lamps using the LEDs are being used in enclosed fixtures rated for 25,000 hours of use. Everyone seems to agree that ...
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on 'GaN-on-GaN' (gallium nitride on gallium nitride) substrates, says that Jeff Parker has joined the firm as its new chief executive officer. According ...
Tags: Soraa GaN-on-GaN, LED, LED Lighting, Electrical, Electronics
LG Electronics Materials and Components Laboratory in South Korea has used aluminium gallium nitride (AlGaN) superlattice structures (SLs) to improve lateral current spreading from the n-side of nitride semiconductor light-emitting diodes ...
Tags: Nitride LEDs, Light