Sentences with phrase «new phosphor»

The new phosphor — made of the elements strontium, lithium, aluminum and oxygen (a combination dubbed «SLAO»)-- was discovered using a systematic, high - throughput computational approach developed in the lab of Shyue Ping Ong, a nanoengineering professor at the UC San Diego Jacobs School of Engineering and lead principal investigator of the study.

«It's not only remarkable that we were able to predict a new phosphor compound, but one that's stable and can actually be synthesized in the lab,» said Zhenbin Wang, a nanoengineering Ph.D. candidate in Ong's research group and co-first author of the study.

Researchers from KU Leuven (Belgium), the University of Strasbourg, and CNRS have discovered a new phosphor that could make next - generation fluorescent and LED lighting even cheaper and more efficient.

A team led by engineers at the University of California San Diego has used data mining and computational tools to discover a new phosphor material for white LEDs that is inexpensive and easy to make.

Researchers built prototype white LED light bulbs using the new phosphor.

Researchers at UC San Diego and Chonnam National University in Korea discovered and developed a new phosphor that avoids these issues.

Not exact matches

Nakamura, the newest addition to the engineering faculty at the University of California at Santa Barbara, stunned the semiconductor world late in 1999 when he revealed that was leaving Nichia Corporation, a once small and obscure Japanese maker of phosphors for cathode - ray tubes and fluorescent lights.

Thanks to the computational approach developed by Ong's team, discovery of the phosphor took just three months — a short time frame compared to the years of trial - and - error experiments it typically takes to discover a new material.

«With its unique luminescence properties the new material surpasses all red - emitting phosphors yet employed in LEDs and has great potential for industrial applications» Schnick concludes.

Dr. Peter Schmidt and his associates at the Lumileds Development Center Aachen (Philips Technologie GmbH) are currently modifying the synthesis of the new red phosphor to optimize it for large - scale manufacture.

Much like in an old tube television where a beam of electrons moves over a phosphor screen to create images, the new microscopy technique works by scanning a beam of electrons over a sample that has been coated with specially engineered quantum dots.

In environmental biotechnology, new concepts are currently being developed to employ microalgae to recover phosphor and nitrogen from sewage and reintroduce them into the nutrient cycle by means of organic fertilizers.

Much like in an old tube television where a beam of electrons moves over a phosphor screen to create images, the new technique works by scanning a beam of electrons over a sample that has been coated with the quantum dots.

The toxic and expensive phosphors used widely in fluorescent lighting could be eliminated thanks to a new study conducted by a materials scientist at Queen Mary University of London (QMUL).

The new devices have luminescence systems that function like cathode ray tubes, with carbon nanotubes acting as cathodes, and a phosphor screen in a vacuum cavity acting as the anode.

The anode, on the other hand, was made with phosphor deliberately optimized by coverage of ITO nanoparticles and assembled together with the cathode by the new stable assembling process resulting to stand - alone flat plane - emission panel.

This new innovation inserts red and green phosphor with blue LEDs and customized color filters to produce a brighter, more uniform light.

BREATHING ROOM II, 2010 Aluminium tube 25 x 25 mm, Phosphor H15 and plastic spigots 386 x 857 x 928 cm Installation Sean Kelly Gallery, New York, USA Photograph by Jason Wyche, New York

Cologne based painter Natascha Schmitten presents with her solo exhibition PHOSPHOR works full of complex color worlds at the new premises of Galerie Christian Lethert.

Built as a reference to a new railway transport bridge in the suburbs of Athens that was mysteriously sabotaged, the exhibition takes the form of «millions of microscopic fragments of phosphor - coated lamb glass, deformed metal and wood chips are still lying within the tunnel, mixed with the gray crushed stone of the railway».

Like other Panasonic sets the VT30 is an active 3D display and the company has switched to new fast - switching phosphors to minimize the trailing and ghosting effects sometimes associated with flat panels and 3D content.