영문메인_bg_18_06_20

The reality of QNED (quantum dot nano-rod LED), which Samsung Display is preparing as a next-generation display, has become clear. As a result of analyzing 160 patents applied by Samsung Display, it was confirmed that the structure constituting the QNED has already been completed, and that the only remaining task is to keep the number of nano-rod LEDs arranged in the light-emitting pixel constant.

According to the 2020 OLED emitting material report published by UBI Research, the demand for emitting materials in 2020 is 78.6 tons, which is 4.2 tons higher than last year's 74.4 tons. The material used for OLEDs for smartphones and mobile devices is 62.9 tons, and the OLED emitting material for TVs is expected to be 15.7 tons.

Since Samsung's Galaxy S8 and Apple's iPhone X launch, smartphones with the Home button removed have become a trend in the smartphone market. Due to the nature of smartphones that cannot grow indefinitely, display sizes with a large proportion within limited smartphone sizes are directly related to the competitiveness of smartphone set makers.

Almost everyone is familiar with light strips for interior design. LED strips are available by the metre in DIY stores around the corner and are just as often found as under-cabinet luminaires or in decorative articles. But also in the automotive industry the demand for light strips is enormous. Customized strips with additional functionalities play an increasingly important role, especially in the area of innovative car designs.

UBI Research (www.ubiresearch.com), a company specializing in…

In OLEDs which are currently leading the display industry for mobile devices and TVs, blue material is still using fluorescent material unlike red and green. Currently, a lot of light emitting material companies are trying to improve the efficiency, lifespan, and color purity of blue light emitting materials, also next-generation materials such as phosphorescence, TADF, and hyper-fluorescence as well as actively developing luminous efficiency by controlling emission wavelengths.

While LG Display is recording poor performance in first quarter of this year, it is going to strengthen its competitive edge in OLED display, which is its main business. Because it is expected that Chinese LCD will continue to make inroads into supplies this year, Samsung Display is planning to bring about results through high-value OLEDs that are highly profitable.

Of the 122 OLED smartphones released in the first half of 2021, 119 6-inch smartphones were released, occupying an overwhelming share of 97.5%. Compared to the 6-inch smartphones released in 2018, which accounted for 78% of the total, it has become the mainstream of the smartphone market in just three years.

The reality of QNED (quantum dot nano-rod LED), which Samsung Display is preparing as a next-generation display, has become clear. As a result of analyzing 160 patents applied by Samsung Display, it was confirmed that the structure constituting the QNED has already been completed, and that the only remaining task is to keep the number of nano-rod LEDs arranged in the light-emitting pixel constant.