Wyatt21
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Recently, Samsung Display has previously announced that it will completely end the production of LCD screens at the end of 2020 and switch to the production of quantum dot light-emitting diode (QD-LED) screens. Previously, it was reported that Samsung would invest 11 billion yuan in production. But this is far from enough for industry leader Samsung. There is news that they are already working on screens that are more advanced than QD-LED.
QNED vs OLED: What is QNED?
According to reports, QNED is not a brand-new technology, but it is gradually becoming a hot topic in the display industry. QNED is the abbreviation of Quantum dot Nanorod LED, which uses oxide TFT and quantum dot color filter technology similar to QD-LED.
QNED vs OLED Main Difference
The main difference between QD-OLED and QNED lies in the pixel material and pixel manufacturing technology itself. Samsung uses an inkjet method to spray nanorod LEDs dispersed in a solution into the pixel area to manufacture QNED pixels, and then perform pixel self-alignment with the help of electrical signals.
What QNED does better?
Compared with existing display solutions, QNED technology is expected to provide superior contrast, higher brightness levels and faster response times. According to data from UBI Research, Samsung Display may start producing 30,000 QNED panels per month in the second quarter of 2021. The source also said that once Samsung's QNED-based TVs will be commercialized, it will pose a major threat to LG's WOLED solutions.
When can we see a real QNED TV?
Some people in the industry believe that QNED TVs are unlikely to be available next year because Samsung Display still needs to solve some problems. Although the production cost is said to be lower than that of OLED, micro-LED and QD-LED, the inkjet manufacturing method described above takes a long time, and the company is currently working to make it feasible for mass production. As an emerging technology that may succeed QD-OLED, it may take several years for QNED to become mainstream.
Samsung Display considered these deficiencies in QD materials and began to try to combine QD with Nano LEDs. According to analysis, Micro LED is a technology that embodies the know how of semiconductors, while QD is a competitive material that Samsung has invested in for more than 10 years. QNED, which combines Nano LED and QD, is considered a new generation of display technology with high possibilities.
QNED vs OLED: Can QNED threaten OLED?
As mentioned above, some people believe that although OLED self-luminous display technology is the best choice for the next-generation mainstream technology, Samsung's research on QNED has undoubtedly given OLED a wake-up call. As we all know, Samsung has a very strong technical reserve on OLED, but it seems that Samsung does not want to bet all the bets on OLED, but chooses to diversify risks and continue to make efforts in LED technology.
IHS Markit's forecast
According to IHS Markit's forecast, OLED panel shipments in 2020 will increase by 50% to 4.5 million pieces. It will reach 6.7 million by 2021, 9.35 million by 2022, and 11.5 million by 2023. Therefore, it is expected that OLED TVs will account for more than 10% of the entire TV market in 2023. OLED display technology is gradually becoming the mainstream of the market. Many TV companies around the world, including LG, Sony, and Skyworth, are sparing no effort to promote OLED TVs. The newly added Mi TVs have also promoted discussions on OLED TVs by themselves.
In addition, with the improvement of the manufacturing process, OLED panels are gradually overcoming the shortcomings of the past, and the yield and yield rate continue to increase. In addition, many manufacturers can also give full play to the advantages of OLED screens such as thinness and good ductility to innovate for OLED TVs. For example, the previously launched OLED wallpaper TV fully highlights the light and thin performance of the OLED screen, and realizes the perfect combination of art and products; for its excellent ductility, the screen of OLED TV can also be expanded to 88 inches, which is very shocking. In addition, there are special screen designs such as double-sided OLED and rollable OLED, which can be said to be good attempts.
It is foreseeable that OLED display technology will be the mainstream of the market for a long time in the future. However, in the LED display technology camp, there is also a leader such as Samsung, the technology is still evolving, and the products are still being upgraded. The two camps are also looking forward to the addition of more brands, and the competition for "next-generation display technology" has not fallen. set. Everything is still going on, but where the market will go in the future, it is still difficult to be sure.
QNED vs OLED: What is QNED?
According to reports, QNED is not a brand-new technology, but it is gradually becoming a hot topic in the display industry. QNED is the abbreviation of Quantum dot Nanorod LED, which uses oxide TFT and quantum dot color filter technology similar to QD-LED.
QNED vs OLED Main Difference
The main difference between QD-OLED and QNED lies in the pixel material and pixel manufacturing technology itself. Samsung uses an inkjet method to spray nanorod LEDs dispersed in a solution into the pixel area to manufacture QNED pixels, and then perform pixel self-alignment with the help of electrical signals.
What QNED does better?
Compared with existing display solutions, QNED technology is expected to provide superior contrast, higher brightness levels and faster response times. According to data from UBI Research, Samsung Display may start producing 30,000 QNED panels per month in the second quarter of 2021. The source also said that once Samsung's QNED-based TVs will be commercialized, it will pose a major threat to LG's WOLED solutions.
When can we see a real QNED TV?
Some people in the industry believe that QNED TVs are unlikely to be available next year because Samsung Display still needs to solve some problems. Although the production cost is said to be lower than that of OLED, micro-LED and QD-LED, the inkjet manufacturing method described above takes a long time, and the company is currently working to make it feasible for mass production. As an emerging technology that may succeed QD-OLED, it may take several years for QNED to become mainstream.
Samsung Display considered these deficiencies in QD materials and began to try to combine QD with Nano LEDs. According to analysis, Micro LED is a technology that embodies the know how of semiconductors, while QD is a competitive material that Samsung has invested in for more than 10 years. QNED, which combines Nano LED and QD, is considered a new generation of display technology with high possibilities.
QNED vs OLED: Can QNED threaten OLED?
As mentioned above, some people believe that although OLED self-luminous display technology is the best choice for the next-generation mainstream technology, Samsung's research on QNED has undoubtedly given OLED a wake-up call. As we all know, Samsung has a very strong technical reserve on OLED, but it seems that Samsung does not want to bet all the bets on OLED, but chooses to diversify risks and continue to make efforts in LED technology.
IHS Markit's forecast
According to IHS Markit's forecast, OLED panel shipments in 2020 will increase by 50% to 4.5 million pieces. It will reach 6.7 million by 2021, 9.35 million by 2022, and 11.5 million by 2023. Therefore, it is expected that OLED TVs will account for more than 10% of the entire TV market in 2023. OLED display technology is gradually becoming the mainstream of the market. Many TV companies around the world, including LG, Sony, and Skyworth, are sparing no effort to promote OLED TVs. The newly added Mi TVs have also promoted discussions on OLED TVs by themselves.
In addition, with the improvement of the manufacturing process, OLED panels are gradually overcoming the shortcomings of the past, and the yield and yield rate continue to increase. In addition, many manufacturers can also give full play to the advantages of OLED screens such as thinness and good ductility to innovate for OLED TVs. For example, the previously launched OLED wallpaper TV fully highlights the light and thin performance of the OLED screen, and realizes the perfect combination of art and products; for its excellent ductility, the screen of OLED TV can also be expanded to 88 inches, which is very shocking. In addition, there are special screen designs such as double-sided OLED and rollable OLED, which can be said to be good attempts.
It is foreseeable that OLED display technology will be the mainstream of the market for a long time in the future. However, in the LED display technology camp, there is also a leader such as Samsung, the technology is still evolving, and the products are still being upgraded. The two camps are also looking forward to the addition of more brands, and the competition for "next-generation display technology" has not fallen. set. Everything is still going on, but where the market will go in the future, it is still difficult to be sure.
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