Ulsan National Institute of Science and Technology (UNIST) researchers report considerable improvement in device performance of polymer-based optoelectronic devices. Published in Nature Photonics, the new plasmonic material, can be applied ...
Tags: Polymer LEDs, Solar Cells
In a trading update for first-half 201, epiwafer foundry and substrate maker IQE plc of Cardiff, Wales, UK says it expects first-half performance to be ahead of market expectations, with revenue approaching £63m, EBITDA (earnings ...
Tags: IQE, Electrical
The maturing Bridgelux Vero COB LED family now features nominal efficacy up to 122 lm/W and Bridgelux offers the components in 2-and 3-step bins for SSL applications with tight color requirements. Bridgelux has announced that the Vero ...
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on 'GaN on GaN' (gallium nitride on gallium nitride) substrates, has appointed 1000Bulbs.com as an online distributor of its new MR16 lamps. Founded by ...
Tags: lamps, Electrical, Electronics
LED forecast plays down GaN-on-silicon impact 23 Jul 2013 Sapphire is set to remain the entrenched wafer technology for solid-state lighting, say analysts at Lux Research. Despite the transition of LED-based solid-state lighting (SSL) ...
As LED lighting becomes an US$80 billion industry, the market for the epitaxial wafers (epi-wafers) LEDs are made from will grow to US$4 billion in 2020, according to Lux Research. The vast majority of these epi-wafers are gallium nitride ...
Tags: Lights, Lighting, LED, LED lighting
Broadband wireless and wireline communications component maker Anadigics Inc of Warren, NJ, USA has introduced a family of CATV infrastructure products that is optimized for the proposed data over cable service interface specification ...
Tags: Anadigics, Electrical, Electronics
Deposition equipment maker Aixtron SE of Herzogenrath, Germany says has announced another repeat order (made in first-quarter 2013) from EpiLEDs Co Ltd of Tainan Science Park, Taiwan to support its ramp-up of gallium nitride (GaN)-based LED ...
Tags: LED, taiwan, Electrical, Electronics
As LED lighting becomes an $80bn industry, the market for the epitaxial wafers that LEDs are made from will grow to $4bn in 2020, according to Lux Research. The vast majority of these epiwafers are currently gallium nitride ...
Tags: LEDs, Epiwafers, LED Lighting
The Chinese Academy of Sciences’ Institute of Semiconductors and Tsinghua University claim “the first proof-of-concept experimental demonstration of the current-driven pyramid array InGaN/GaN core-shell LEDs interconnected with ...
Tags: Pyramid-array LEDs, Graphene Electrodes, GaN, MOCVD
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on ‘GaN on GaN’ (gallium nitride on gallium nitride) substrates, has appointed George Stringer as senior VP of North America Sales and Nick ...
Tags: Soraa, GaN-on-GaN, LED MR16 Lamps
Peking and Xidian universities have jointly developed a self-terminating gate recess etch that allows them to produce aluminium gallium nitride (AlGaN) normally-off metal-oxide-semiconductor field-effect transistors (MOSFETs) with positive ...
Tags: Electrical, gate recess etch
Fujitsu Semiconductor Ltd of Yokohama, Japan has released the MB51T008A, a silicon-substrate-based, gallium-nitride (GaN) power device with a drain-source breakdown voltage (V(BR)DSS) of 150V. Features of the MB51T008A include: (1) ...
Tags: Power Device, Electrical
Hittite Microwave Corp of Chelmsford, MA, USA (which designs and supplies analog, digital and mixed-signal RF, microwave and millimeter-wave ICs, modules and subsystems as well as instrumentation) has launched four new gallium nitride (GaN) ...
Tags: Hittite, Electrical, Electronics
At the SEMICON West 2013 event in San Francisco (9-11 July), Luxembourg-registered synthetic diamond materials firm Element Six (a member of the De Beers Family of Companies) has announced that it has expanded its global manufacturing ...
Tags: Electrical, Electronics