Azzurro has announced both production and lab milestones in wavelength variation using its GaN-on-Si LED template wafers and Air Water is working on a GaN-on-SiC-on-Si architecture with a new Aixtron MOCVD reactor. While the LED industry ...
Tags: LED Substrate Strategies, Lighting
Kyma Technologies Inc of Raleigh, NC, USA, which provides crystalline gallium nitride (GaN), aluminum nitride (AlN) and aluminum gallium nitride (AlGaN) materials and related products and services, has announced the commercial availability ...
Tags: Electrical, Kyma Technologies
Soraa has garnered much attention since founder Japanese LED scientist Shuji Nakamura has been helping drive the company towards success. Soraa was able to leverage funding from the US Department of Energy (DOE), and now the company has ...
Soitec (Euronext), a world leader in generating and manufacturing revolutionary semiconductor materials for the electronics and energy industries, and Sumitomo Electric Industries, Ltd., a leading worldwide provider of compound ...
Tags: LED lighting, LED, lighting
Two semiconductor materials companies, France-based Soitec and Japan’s Sumitomo Electric Industries, Ltd., have signed a licensing and technology-transfer agreement under which Sumitomo Electric will use Soitec’s proprietary ...
Tags: LED lighting, LED, lighting
UK-based etch and deposition system maker Oxford Instruments Plasma Technology (OIPT), a division of Oxford Instruments, has announced that applications specialist Stephanie Baclet will give a presentation entitled "High throughput for ...
Tags: Oxford Instruments GaN HB-LEDs Etch, Electronics, Lighting
The Optogan group of companies is a vertically integrated producer of High Brightness LEDs based in St. Petersburg, Russian Federation. The group is also active in Finland and Germany. Founded in 2004 by 3 graduates of Ioffe ...
Tags: Optogan, Lighting Brands, led, led chip, hb led
Toshiba and US-based Bridgelux will reportedly start volume production of 8-inch Si-substrate GaN wafers for use to make LED chips in the first quarter of 2013, according to Taiwan-based makers. However, president Jacob Tam for TSMC Solid ...
NGK Insulators, Ltd. has announced it has developed gallium nitride (GaN) wafers that double luminous efficiency of a LED light source compared to conventional materials. With the assistance of a research institute outside the Company, a ...
The GaN wafers developed by NGK feature low defect density across the entire 2-inch diameter of the wafer surface and have a colorless transparency. NGK achieved this through proprietary improvements to liquid phase epitaxial technology for ...
Tags: GaN wafers, green LED chips, LED
NGK Insulators Ltd of Nagoya, Japan has developed gallium nitride (GaN) wafers that significantly reduce defects and approximately double the luminous efficiency of green light-emitting diodes (LEDs) over previous models. The GaN wafers ...
18 October 2012 Lithium aluminate substrate for low-cost nonpolar gallium nitride Researchers based in Germany and the Netherlands have been studying the potential for growing nonpolar gallium nitride(GaN)on lithium ...
Epistar, Taiwan's largest manufacturer of packaged LEDs has decided to trial silicon-based wafers. The company is hoping to take advantage of cost savings in the backend of the LED manufacturing process to in turn broaden SSL deployment. ...
Soitec installation in Durban Soitec,the France-based company specializing in semiconductor materials and concentrated photovoltaics(CPV),says that it is focusing on cost control measures while it gears up for a ramp of production at its ...
Tags: Soitec, Hit by South African Solar
Chongqing Silian Optoelectronics Science & Technology Co., Ltd. (Silian) has cooperated with Soitec (Euronext) to jointly develop gallium nitride (GaN) template wafers using hydride vapor phase epitaxy (HVPE). And the partner companies plan ...
Tags: GaN wafers, LED