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  2. Comparison of display technology - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_display...

    Different display technologies have vastly different temporal characteristics, leading to perceptual differences of motion, flicker, etc. Sketch of some common display technologies' temporal behaviour. The figure shows a sketch of how different technologies present a single white/grey frame. Time and intensity is not to scale.

  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. What is the difference between LED, QLED and OLED?

    www.aol.com/difference-between-led-qled-oled...

    We break down the differences between the three main types of TV screen tech – and bring you some of the best models from each category.

  5. Comparison of CRT, LCD, plasma, and OLED displays - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_CRT,_LCD...

    "Between 0.0001 and 0.00001 nits" "Sony claims an OLED contrast range of 1,000,000:1." [1] Peak luminosity Dependent on the anode voltage and area of the scanning region [citation needed] 200– 4,000 cd/m 2 [2] [3] 50– 200 cd/m 2 [citation needed] 100– 1500 cd/m 2 [4] often significantly varying based on average picture level [5] Color ...

  6. What’s the Difference Between LED, OLED and QLED Displays ...

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  7. Quantum dot - Wikipedia

    en.wikipedia.org/wiki/Quantum_dot

    The color of that light depends on the energy difference between the discrete energy levels of the quantum dot in the conduction band and the valence band. [1] Nanoscale semiconductor materials tightly confine either electrons or electron holes. The confinement is similar to a three-dimensional particle in a box model.

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