In the past, our oled screens were generally provided by Korean companies. China did not have the main core technology. Although China is a big manufacturing country, it still lacks the core technology. Now BOE has released the 6th generation of flexible AMOLEDs in Chengdu, and finally began to eliminate the monopoly barriers of Korean companies. China's OLED screen will also usher in new developments.
For BOE, they are fully pursuing leading screen manufacturers such as Samsung. They recently started mass production of the sixth-generation flexible AMOLED production line in Chengdu, which has already sounded the horn of the domestic AMOLED flexible screen to break the monopoly of Korean manufacturers.
At today's BOE Global Innovation Partners Conference, the chairman of the company, Wang Dongsheng, said that the Hefei 10.5 line, which was originally planned to be put into production in 2018, will be put into production ahead of schedule in December this year.
As for the 10.5-generation TFT-LCD production line (expected capacity of 120,000 sheets/month), the company mainly produces 8K panels, which are positioned to be oversized. It was invested and built in 2015, and mass production began at the end of this year. This is the highest generation and size of the current generation. The largest liquid crystal project is also the largest industrial project with the largest single investment in the country. The second 10.5 generation line of Wuhan Construction will also be under construction.
For the next development, BOE said that in addition to grasping the 5G slogan, it must also fully develop 8K high-definition panels, while concentrating on the production of flexible OLED screens. For them, it has successfully entered the iPhone's screen supply system. Will usher in new developments.
In any case, on the road to catch up with Korean manufacturers, domestic screen manufacturers have been very aggressive.
Lithium-boron alloy is a composite material composed of a brittle Li7B6 matrix phase with a porous structure and a ductile Li filling phase. The density is 0.88±0.04g/cm3. The appearance is silver-white metal. It is extremely unstable. It is easily deteriorated when exposed to air and reacts with water. severe. Lithium-boron alloy is mainly used as anode material for lithium-based thermal batteries. It has outstanding advantages such as high specific energy, high specific power and low polarization, electrochemical potential similar to that of pure lithium, and solid state above 600℃. It is a new type of lithium-based thermal battery. The excellent negative electrode material. Compared with the currently widely used Lithium-Silicon Alloy, the unit cell assembled with the lithium-boron alloy as the negative electrode material has better performance in both the highest voltage and the discharge working time.
Shandong Huachuang Times Optoelectronics Technology Co., Ltd. , https://www.dadncell.com