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  2. Sony's 2022 Quantum Dot OLED TVs can tweak quality settings ...

    www.aol.com/news/sony-2022-oled-mini-led-google...

    Sony has unveiled a range of 2022 OLED and mini-LED TVs with Google TV, PS5 features and a camera you can use for chat and quality tweaks. Sony's 2022 Quantum Dot OLED TVs can tweak quality ...

  3. Quantum dot display - Wikipedia

    en.wikipedia.org/wiki/Quantum_dot_display

    A widespread practical application is using quantum dot enhancement film (QDEF) layer to improve the LED backlighting in LCD TVs.Light from a blue LED backlight is converted by QDs to relatively pure red and green, so that this combination of blue, green and red light incurs less blue-green crosstalk and light absorption in the color filters after the LCD screen, thereby increasing useful ...

  4. Nobel Chemistry prize awarded for 'quantum dots' that bring ...

    www.aol.com/news/nobel-chemistry-prize-awarded...

    The quantum dot technology, which enabled high-definition QLED TVs sold by Samsung, Sony or TCL, traces its roots to early 1980s work by Ekimov. At the time, he discovered that the colour of glass ...

  5. Next generation of display technology - Wikipedia

    en.wikipedia.org/wiki/Next_generation_of_display...

    Many expect that quantum dot display technology can compete or even replace liquid crystal displays (LCDs) in near future, including the desktop and notebook computer spaces and televisions. These initial applications alone represent more than a $8-billion addressable market by 2023 for quantum dot-based components.

  6. XBR (Sony) - Wikipedia

    en.wikipedia.org/wiki/XBR_(Sony)

    XBR (Sony) XBR is a line of LCD, OLED, Plasma, Rear Projection, and CRT televisions produced by Sony. According to Sony, XBR is an acronym for e X tended B it R ate, although there is evidence that it originally stood for "Project X, Black Remote" which was meant to distinguish it from the then-standard line of Sony televisions. [1] The XBR ...

  7. Quantum dot - Wikipedia

    en.wikipedia.org/wiki/Quantum_dot

    Quantum dots are theoretically described as a point-like, or zero dimensional (0D) entity. Most of their properties depend on the dimensions, shape, and materials of which QDs are made. Generally, QDs present different thermodynamic properties from their bulk materials. One of these effects is melting-point depression.

  8. Liquid-crystal display - Wikipedia

    en.wikipedia.org/wiki/Liquid-crystal_display

    A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly [ 1 ] but instead use a backlight or reflector to produce images in color or monochrome.

  9. Quantum dot laser - Wikipedia

    en.wikipedia.org/wiki/Quantum_dot_laser

    A quantum dot laser is a semiconductor laser that uses quantum dots as the active laser medium in its light emitting region. Due to the tight confinement of charge carriers in quantum dots, they exhibit an electronic structure similar to atoms. Lasers fabricated from such an active media exhibit device performance that is closer to gas lasers ...