What Is Oled Display Technology

This organic layer is situated between two electrodes.

What is oled display technology.

High dynamic range hdr. Typically at least one of these electrodes is transparent. Since oleds do not require a backlight and filters like lcd displays do they are more efficient simpler to make and much thinner and in fact can be made flexible and even rollable. An organic light emitting diode oled or organic led also known as organic electroluminescent organic el diode is a light emitting diode led in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current.

Oled stands for organic light emitting diode. Each pixel in an oled display is made of a material that glows when you jab it with electricity. What is the oled technology all about. It packs in carbon based sheets between two charged electrodes comprising of a metallic cathode and a transparent anode.

Abbreviated for organic light emitting diode oled is a recently developed display technology in which a layer of organic compound emits light when electric current runs through it along with a combination of filters and color refiner to produce high definition images. Kind of like the heating elements in a toaster but. Oled panels are made from organic materials that emit light when electricity is applied through them. Oled vs led lcd.

It s an understatement to say that 2018 was a big year for screen tech.