In the 5g era, ultra clear video technology will become the main position of future traffic. For example, video, games and human-computer interaction need to improve user experience with the help of video technology. According to relevant data, due to the large-scale commercial use of 5g and the continuous innovation and development of ultra clear video industry in China, the next five years will be an important period for the transformation of domestic ultra clear video technology and achievements. Undoubtedly, this creates infinite possibilities for future display technology.

Under the influence of 5g network, ultra clear video technology will not be limited by region, allowing users to feel the operation effect immersively, so as to create rich application scenarios and bring intelligent life to people. After seeing the bright future of 5g commercial, many domestic companies seize the future entrance of the TV industry, constantly innovate display technology, change the way users watch the world through TV, and strive to build an ultra-high definition live broadcast interactive QoS model for 5g to ensure that users enjoy a miraculous immersive experience. With the gradual commercialization of 5g, the TV industry has made great strides in the direction of display technology.

In the future, flexible touch display technology will empower the video industry

In addition, there is a good news to promote the development of display technology. Recently, Korean researchers published research results on new OLED (organic light emitting diode) stacking in NPG Asian materials magazine. This new OLED is not only very soft, but also efficient, which solves the technical problems existing in most displays.

OLED can provide bright images without backlight, which provides support for the development of high-definition video display technology. OLED is used in TV industry because of its good conductivity and transparency, but there are still some inherent problems. A rare anode material indium tin oxide (ITO) is needed to stabilize it. However, indium tin oxide is very fragile and can not be well combined with flexible display. The use of ITO anode has limitations on the practical aspects of OLED.

The South Korean research team found that these problems have a great impact on the future flexible and efficient display, so it built an OLED stack. OLED uses a new material graphene to replace ITO anode. Graphene has optical transparency, bending resistance and flexibility, making it an ideal material for flexible display. Graphene is not easy to atomize, which increases the lifetime of OLED stack. Although the scientific research team faced many problems in the experiment, they still insisted on exploration to make the efficient OLED stack stand out.

In the future, flexible touch display technology will empower the video industry

So what does the emergence of flexible and efficient OLED display mean?

At present, the popular display in the market does not have flexible function. With the maturity of OLED display technology, the manufacturing cost decreases and becomes more attractive to the consumer market, which means that flexible display still has a way to go in the market. It is reported that transparent display is also a technology that major companies are trying to develop. If this technology can be further developed for large-scale production, we can see the introduction of flexible display, which is of positive significance for the promotion of science and technology in the future.

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