Samsung plans to make a full investment in next-generation display technology QNED from next year, but due to technical difficulties, the time when QNED technology is actually applied to TV and put on the market is expected to be after 2021.
Quantum dot nano-light-emitting diode (QNED) is a derivative of nano-scale semiconductor particle quantum dots and nitrogen light-emitting diode (GaN LED) technology, which theoretically has the advantages of long life, high brightness, low power consumption and decombustion.
The characteristic of QNED display technology is that the blue light emitting substance of the current quantum (QD) display screen is changed to LED, and the QD is coated on the Nano LED structure by inkjet printing. Since LEDs are inorganic, there will be no defects such as screen burning and life problems, so Samsung uses QNED as a transfer point between QLED and Micro LED.
YubiResearch representative Li Zhongxun said that with Samsung Display's full exit from its LCD business, coupled with the fact that Chinese display manufacturers are actively researching OLED technology, the emergence of QNED may be an opportunity for Samsung Display. Samsung may carry out billions of won investment. Samsung Display expects to produce 30,000 QNED panels per month from the second quarter of 2021.
The report said that despite the large amount of investment, due to technical difficulties, the QNED technology will actually be applied to TV and put on the market after 2021.
Quantum dot nano-light-emitting diode (QNED) is a derivative of nano-scale semiconductor particle quantum dots and nitrogen light-emitting diode (GaN LED) technology, which theoretically has the advantages of long life, high brightness, low power consumption and decombustion.
The characteristic of QNED display technology is that the blue light emitting substance of the current quantum (QD) display screen is changed to LED, and the QD is coated on the Nano LED structure by inkjet printing. Since LEDs are inorganic, there will be no defects such as screen burning and life problems, so Samsung uses QNED as a transfer point between QLED and Micro LED.
YubiResearch representative Li Zhongxun said that with Samsung Display's full exit from its LCD business, coupled with the fact that Chinese display manufacturers are actively researching OLED technology, the emergence of QNED may be an opportunity for Samsung Display. Samsung may carry out billions of won investment. Samsung Display expects to produce 30,000 QNED panels per month from the second quarter of 2021.
The report said that despite the large amount of investment, due to technical difficulties, the QNED technology will actually be applied to TV and put on the market after 2021.