Sentences with phrase «emitting diodes based»

Not exact matches

Governor Cuomo announced on Thursday that SORAA, Inc., a California - based light - emitting diode (LED) company, would build a manfacturing facility here.

«For years, people were just throwing away that base current, and it was dissipated as heat,» says Holonyak, who invented the first practical light - emitting diode 44 years ago.

Now, researchers have devised a light - emitting diode (LED) based on silicon that could be a big step toward that goal.

Although the device has a diode - like structure, its light - emitting system is not based on a diode system, which are made from layers of semiconductors, materials that act like a cross between a conductor and an insulator, the electrical properties of which can be controlled with the addition of impurities called dopants.

Researchers at the University of Tokyo took a step in that direction in May when they constructed a display made of organic light - emitting diodes (OLEDs) paired with a rubbery, nanotube - based conductor.

It is this property that is relevant to optoelectronics, as it is the basis of useful devices called light emitting diodes.

Most semiconducting optoelectronic devices (OEDs), including photodiodes, solar cells, light emitting diodes (LEDs), and semiconductor lasers, are based on inorganic materials.

The former usually features a light source and liquid crystals, while the latter is based on organic light - emitting diodes.

OLED is short for Organic Light Emitting Diode, a device composed of thin carbon - based films placed between two electrodes that creates light with the application of electricity.

Lisson Gallery presents its third solo exhibition of Japanese artist Tatsuo Miyajima, an immersive and interactive installation comprising three new bodies of work based on his ongoing use of numerical displays constructed from light - emitting diodes (LEDs).

The cost of land - based wind power, utility and distributed photovoltaic (PV) solar power, light emitting diodes (LEDs), and electric vehicles (EVs) has fallen by 41 % to as high as 94 % since 2008.

The TV's screen is based on OLED (organic light emitting diode), a fundamentally different technology from LCD (liquid crystal display), the dominant flat - screen type in use today.

Organic Light Emitting Diode - based TVs produce the best picture quality we've ever tested.