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80 Current news about the topic leds
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Air Products completes construction, brings on-stream new UHP ammonia destillation plant in Korea
08-Dec-2005
Air Products announced that it has completed construction on a new ultra-high purity (UHP) ammonia distillation plant in Ulsan, Korea. The new plant, which is now on-stream, will service the Asian and global electronics industry and will be operated by Air Products subsidiary Korea Industrial ...
Scientists develop novel multi-color light-emitting diodes
23-May-2005
A team of University of California scientists at Los Alamos National Laboratory has developed the first completely inorganic, multi-color light-emitting diodes (LEDs) based on colloidal quantum dots encapsulated in a gallium nitride (GaN) semiconductor. The work represents a new "hybrid" approach ...
Sumitomo Chemical Develops New Blue Material for Polymer LEDs
01-Jul-2003
Sumitomo Chemical announced today that it has developed a new blue light-emitting material for polymer light emitting diodes (PLED). In developing this polymer material, which has a novel chemical structure, the company has achieved a chromaticity and a 10,000-hour service life level necessary ...
Air Products signs exclusive agreement with Shanghai Lanbao
Arrangement provides high purity gases and new equipment offering
30-Apr-2003
Air Products announced today that it has signed an exclusive multi-year agreement to supply its ultrahigh purity White Ammonia product, as well as other electronic specialty gases, to Shanghai LanBao Photoelectric Materials Co., Ltd of China. In addition, Air Products will install its new ...
White LED illumination systems for microscopy applications
12-Nov-2002
Specially developed for the fields of stereomicroscopy and macroscopy, these systems open up completely new possibilities for putting your specimen in the right light. The excellent, electronic controllability of the LEDs affords the MC series contrasting methods which go far beyond the ...
Nanosys Licenses Broad Portfolio of Fundamental Nanotechnology Intellectual Property from MIT
05-Nov-2002
Nanosys Incorporated announced today the licensing of 40 key patents and patent applications in nanotechnology developed at the Massachusetts Institute of Technology in the Laboratory of Professor Moungi Bawendi. The patents cover critical elements of zero dimensional nanomaterials, so-called ...
Schott Hi-Tech Project at the Mainz Location: Luminous Plastics for Innovative Lighting
19-Jun-2002
With organic LEDs for high-quality, innovative lighting the Schott technology group has launched one of its most important future-oriented projects. In a new hi-tech research laboratory at the Mainz location around 20 scientists will in future be conducting fundamental research into the ...
Development of Nanoscale Superlattice Structures and Nanodevices
11-Feb-2002
Harvard University Professor and Nanosys Co-Founder Charlie Lieber Raises the Stakes in the Development of Nanoscale Superlattice Structures and Nanodevices -------------------------------------------------------------------------------- CAMBRIDGE, Mass., -- Nanosys Incorporated announced the ...
Beiersdorf forms Joint Venture with Smith & Nephew and sells advanced wound management products to Smith & Nephew
03-Nov-2000
Beiersdorf is strategically focussed upon its core competence, the profitable growth of branded consumer goods. Other businesses are being separated to focus stronger upon their core businesses. On March 23, 2000, first information about ...
Ciba Specialty Chemicals agrees to sell majority of its ownership in Hexcel
16-Oct-2000
Ciba Specialty Chemicals announced today that it has agreed to sell the majority of its approximately 49 percent stake in Hexcel Corporation to an investor group led by Goldman Sachs. Under terms of the agreement Ciba will sell approximately 14.5 million shares of Hexcel common stock in a ...
