A REVIEW ON ORGANIC LIGHT EMITTING DIODE (OLED) TECHNOLOGY AND APPLICATIONS

Abstract

With the sweeping down of time the display technology has advanced through much of its high levels. Display technology plays out an important role in our lives in wide spectrum. Various stages have evolved in the tiny world of display technology and today it’s the widest and yet a gloomy area to discover a lot. First cathode ray tube, then LED, LCD, and then we reached at a bright terminus where we have discovered the future of display technology that is OLED. OLED’s display is really uncommendable and even there is no angle related issues or contrast or backlight related issues. It’s almost defect less or we may say it’s almost the perfect discovery, finding in unclear world of display technology. It is basically a paper where we basically put our earnest effort to bring out the display qualities of OLED in lime light. We have basically focused on all it’s quality like it’s HDR, backlight, motion blur, refresh rate etc in much brief. Unlike other flat panel displays OLED has a wide viewing angle (up to 160 degrees), even in bright light and the power consumption is only up to 2 to 10 volts. This low consumption of power provides maximum efficiency and helps to minimize heat and electricity interference in electronic devices.