Researchers use quantum dots for lighting.(Assembly Lines)

Assembly;  September 1, 2003 ;     508 words ......future, the use of quantum dots as light-emitting...knowledge to develop quantum dot-based light sources...efficient, low-cost quantum dot-based lighting...encapsulating semiconductor quantum dots--nanoparticles...size dot. For the quantum dots to be used ...

Sandia Researchers Use Quantum Dots as New Approach to Solid-State...

AScribe Science News Service;  July 14, 2003 ;     700+ words ......using encapsulated quantum dots. This accomplishment brings quantum dot technology from...composition of the quantum dot material itself...Wilcoxon says. For the quantum dots to be used for...chemistry of the quantum dots in transition from...of the ...

Quantum leap for quantum dots

The Scientist;  September 22, 2003 ;     700+ words ...Researchers finally make quantum dots work for life scientists...nanocrystals or "quantum dots." Containing several...few thousand atoms, quantum dots exhibit several desirable...the application of quantum dots to life science research...cadmium selenide, quantum ...

Quantum dots for use in bodies.

United Press International;  January 22, 2004 ;     642 words ......are called quantum dots. Each is made...absorb energy, quantum dots fluoresce...scientist at the Quantum Dot Corp. in Hayward...researchers could use quantum dots to circulate...from cancer, quantum dots also could...of therapy. Quantum dots ...

Quantum Dot technology brightens researchers Quantum Dot technology...

Oakland Tribune;  August 25, 2003 ;     552 words ...QUANTUM DOT of Hayward has a...50-employee company makes quantum dots that literally outshine...scientific leader in quantum dot technologies. "The...possible to use several quantum dots at the same...said Andy Watson, Quantum Dot's vice president...

QUANTUM DOTS FOR USE IN BODIES

United Press International;  January 22, 2004 ;     665 words ......01-22-2004 Quantum dots for use in...are called quantum dots. Each is made...absorb energy, quantum dots fluoresce...scientist at the Quantum Dot Corp. in Hayward...could use quantum dots to circulate...from cancer, quantum dots also ...

Drawing a bead on quantum dot lasers. (quantum dot laser that emits...

Science News;  November 23, 1996 ;     478 words ......clusters, known as quantum dots, to make more powerful...devices. To date, quantum dot lasers have been...Although infrared quantum dot lasers have been...large number of quantum dots all of the same...constitutes laser light. Quantum dots of different ...

BIOTAGS: Quantum Dots Label Living Mice.

Biomolecular Diagnostics News;  June 1, 2003 ;     456 words ......molecule-size nanocrystals called quantum dots, which can circulate through...in collaboration with Quantum Dot Corp. (QDC, 4030 Fabian...Science titled Water-Soluble Quantum Dots for Multiphoton Fluorescence...vivo imaging methods using quantum dots. Qdot ...

Dot dash: researchers in many countries are close to finding practical...

Look Japan;  August 1, 2003 ;     700+ words ......nanotechnology is the quantum dot, a three-dimensional...three-dimensionally, the quantum dot produces such...quantum waves. Quantum dot lasers would...propose the quantum dot. In collaboration...paper on the quantum dot in 1982. If...to children, ...

First quantum dot-based lighting device fabricated.

Nanoparticle News;  October 1, 2003 ;     681 words ......device that uses quantum dots as phosphors...accomplishment brings quantum dot technology from...nanocrystals--also called quantum dots--that are engineered...The nanoscale quantum dots are integrated...from the LED, the quantum dot phosphors in ...

Researchers control behavior of quantum dots with lasers

The Hindustan Times;  August 20, 2008 ;     459 words ......light coming from quantum dots by manipulating...significantly improve quantum dots as a source of pairs...team is to develop quantum dots as a convenient...entangled photons. Quantum dots are nanoscale regions...thousands of atoms, quantum dots in many ...

INDIANA UNIVERSITY-PURDUE UNIVERSITY INDIANAPOLIS CHEMISTRY RESEARCHERS...

US Fed News Service, Including US State News;  April 3, 2006 ;     386 words ......a new procedure for the synthesis of "quantum dots," as published March 31, 2006 on the Chemistry...of Highly Luminescent ZnS-Shelled CdSe Quantum Dots" M. J. Murcia, D. L. Shaw, H. Woodruff...abstract.cgi/cmatex/asap/abs/cm0505547.html). Quantum dots are highly fluorescent ...

QUANTUM DOT LASERS: ONE DOT MAKES ALL THE DIFFERENCE

US Fed News Service, Including US State News;  April 12, 2007 ;     537 words ......which a single quantum dot can play a dominant...made the first quantum dot laser. Quantum dots are nanoscale...frequency is emitted. Quantum-dot lasers have attracted...that act as quantum dots. The physicists...contains about 60 quantum ...

Quantum Dots for Biological Labeling

Chemical Engineering Progress;  April 1, 2005 ;     438 words ...R&D UPDATE Quantum dots are nanoscopic crystals...class of water-soluble quantum dots, made from small numbers...based on semiconductor quantum dots. The gold nanodots are...to the radius of the quantum dot. Light is emitted at...efficiently. In contrast, ...

New options for quantum dot production.(Brief Article)

R & D;  September 1, 2005 ;     240 words ......novel approaches for fabricating quantum dots. The UB scientists report that...prepare robust, water-dispersible quantum dots for bioimaging, while the other...to prepare organically soluble quantum dots ready to be sequestered into...to produce large quantities of quantum ...