Researchers based in Belgium have developed gold-free nitride semiconductor Schottky barrier diodes (SBDs) on 200mm-diameter silicon to complement metal-insulator-semiconductor high-electron-mobility transistors (MISHEMTs) previously ...
Tags: Barrier Diodes, Electrical, Electronics
Advanced Micro-Fabrication Equipment Inc (AMEC) of Shanghai, China has been granted Validated End-User (VEU) status by the US Department of Commerce. AMEC makes dielectric and through-silicon via (TSV) etch systems, and at March's SEMICON ...
Tags: MOCVD, Electrical, Electronics
Global demand for precursor material used in manufacturing light-emitting diodes (LEDs) will more than double from 2012 to 2016 as the market for LED lighting booms, according to a new report 'Precursor for LED MOCVD-Market and Industry ...
Researchers in China and Turkey have been using varying-thickness gallium nitride (GaN) barriers between indium gallium nitride (InGaN) multiple quantum wells (MQWs) to improve hole distributions and thus to reduce efficiency droop effects ...
Tags: InGaN LEDs, Electrical, Electronics
Following declines of 45% in 2011 and 30% in 2013, LED wafer fab equipment spending will rise 17% to nearly $1.2bn in 2014 as the LED industry is working through its over-capacity problems and will renew capital spending and capacity ...
Tags: LED Equipment, LED, Electrical, Electronics
Global demand for precursor, a material used in manufacturing of light-emitting diodes (LEDs), is set to more than double from 2012 to 2016, as the market for LED lighting booms, according to a new report entitled “Precursor for LED ...
Tags: Key Raw Material, LED Market
Researchers in China have used laser micromachining to boost light extraction efficiencies of nitride semiconductor light-emitting diodes (LEDs) by up to 46% [Bo Sun et al, J. Appl. Phys., vol113, p243104, 2013]. The team was based at ...
Tags: LED, Laser Sculpting, Electrical, Electronics
Despite a major surplus in the LED market, top suppliers are increasing their capital spending and production because of government incentives and in order to cash in on an expected boom in the lighting business, according to research firm ...
Chimei Optoelectronics has gone out of business leaving behind NTD 5.6 billion in debt. The company's creditor bank has been pursuing the company to obtain their financial claim but has yet to hear anything from the company. Chimei used ...
Epitaxial deposition and process equipment maker Veeco Instruments Inc of Plainview, NY, USA has reported selected financial metrics and business highlights for second-quarter 2013 (excluding revenue and earnings, due to the firm's ongoing ...
Tags: Veeco MOCVD MBE, Electrical, Electronics
Despite a major surplus in the light-emitting diode (LED) market, the top suppliers are increasing their capital spending and production because of government incentives and in order to cash in on an expected boom in the lighting business, ...
Tags: LED, Electrical, Electronics
Researchers in China have been developing nanopatterned-sapphire substrates (NPSS), achieved with nano-sphere lithography (NSL), as a basis for the production of superior aluminium gallium nitride (AlGaN) semiconductor material for deep ...
Tags: DUV LEDs, LED, Electrical, Electronics
Despite a major surplus in the light-emitting diode (LED) market, top suppliers are increasing their capital spending and production because of government incentives and in order to cash in on an expected boom in the lighting business. ...
Tags: LED, light-emitting diode, Electrical, Electronics
Veeco Instruments has characterized a marginally improving market for its MOCVD reactors used in LED manufacturing, along with details of new orders from Sanan Optoelectronics and KaiStar Lighting. Veeco Instruments has released limited ...
Tags: Electrical, Electronics, Lights, Lighting
Epitaxial deposition and process equipment maker Veeco Instruments Inc of Plainview, NY, USA says that in third-quarter 2013 China’s largest LED maker Sanan Optoelectronics Co Ltd has placed a multi-tool order for TurboDisc MaxBright ...