Production value of LED discrete devices rolled out by Taiwan-based LED makers is expected to top NT$64-65 billion (US$2.11-2.14 billion) in 2011, declining 5-8% from a year earlier. Taiwan used to be the biggest supplier of LED chips, but ...
Tags: Market View, led
Researchers ay Georgia Tech have significantly improved the efficiency of ultra-violet (390nm) thin-film GaN LEDs by adding a zinc oxide microwire to the junction. "The devices are believed to be the first LEDs whose performance has ...
Tags: led diode
Researchers have used zinc oxide microwires to significantly improve the efficiency at which gallium nitride light-emitting diodes (LED) convert electricity to ultraviolet light. The devices are believed to be the first LEDs whose ...
Tags: Industry Trends, leds, led diode
Researchers have used zinc oxide microwires to significantly improve the efficiency at which gallium nitride light-emitting diodes (LED) convert electricity to ultraviolet light. The devices are believed to be the first LEDs whose ...
KLA-Tencor has announced that Epistar, a leading Taiwanese manufacturer of LED chips, has adopted its Candela substrate and epwafer inspection system. KLA says this order marks the growing adoption by LED device manufacturers worldwide ...
Tags: led
RoseStreet Labs, (RSL), announced today the world's first demonstration of a long wavelength LED device utilizing low cost silicon wafer substrates. Green and longer wavelength LEDs have been sought after by both science and industry for an ...
Tags: led
Lund(Sweden)based nanowire semiconductor LED developer GLO AB today announced the closing of an SEK 170 million investment round(approximately USD 25 million)and establishment of a California-based engineering center to supplement its ...
Tags: Lund, LED developer, investment, semiconductor