Nano technology is making waves in the clean-tech space—and could give the U.S. a rare lead over China in photovoltaic ...

Samsung’s new QLED TVs deliver certified Real Quantum Dot tech, improved colour accuracy, cadmium-free panels, and AI-driven ...

The researchers deployed a special quantum effect called the two-photon spin-exchange Auger process to produce hot electrons far more efficiently than before. This process allows two low-energy ...

A research team has identified the synthesis principle of eco-friendly ternary quantum dots that are harmless to the human body. Using this technology, they have developed a high-efficiency, ...

Chemists at the School of Science of the Hong Kong University of Science and Technology (HKUST) have recently made ...

So where do quantum dots come in? Sony has a method. Sony's X900 and W900 lines Three of Sony's 2013 TVs will use quantum dots in their backlighting, in the guise of QD Vision's Color IQ tech (the ...

The quantum dots are either arranged in a tube—a "quantum rail"—adjacent to the LEDs or in a sheet of film atop the light-guide plate. Quantum dots have one job, and that is to emit one color.

Sony, LG and TCL have embraced quantum dots as the next evolution of LCD technology. But how do they work, and how do they improve your TV’s picture quality?

Quantum dot research won three scientists the Nobel Prize in chemistry. A quantum dot is a tiny particle that changes color based on its size. Quantum dots are used in LED lights and television ...

Usually blue LEDs excite green and red quantum dots to allow LED LCDs to perform at a level impossible just a few years ago. Brighter images, deeper colors and so on. Best TV for 2023 See at CNET ...

A quantum dot contains a small finite number (of the order of 1-100) of conduction band electrons, valence band holes, or excitons, i.e., a finite number of elementary electric charges.