Yi Xiaoyan-currently the chief engineer of the Semiconductor Lighting Research and Development Center of the Chinese Academy of Sciences, mainly engaged in the research of high-power LEDs with new structures, including the physical research and structural design of gallium nitride-based light-emitting diode devices, the research of vertical structure LEDs, zinc oxide, graphene, etc. Research on new transparent electrode materials and other fields.

Relying on the Semiconductor Lighting R&D Center of the Chinese Academy of Sciences established by the Institute of Semiconductors of the Chinese Academy of Sciences, it has an excellent R&D team and an internationally advanced R&D platform. It has made many major breakthroughs in the core technology of semiconductor lighting and formed a series of achievements and intellectual property rights. .

During this meeting, Yi Xiaoyan and his entourage visited Lianchengfa’s production workshop and multi-functional exhibition hall, and learned about the product process, application direction and patent achievements in detail. Achievements are appreciated. During the visit, Ms. Yi Xiaoyan had an in-depth discussion with Mr. Mao Qiangjun about the current small pitch in the market. Ms. Yi Xiaoyan said that the current display dot pitch on the market is in millimeters, although it is about 1 mm. The dot-pitch display has been born, but the complicated production process, production cost, and market acceptance have restricted its development. One of the current research directions of the R&D center is to use new materials and new processes to reduce the dot-pitch of the LED display. This technology is popularized, and it is hoped that with the development of scientific research, display screens in micrometers can also enter the market in large quantities.

Enhance innovation capabilities and support industrial development. Scientific research can never be divorced from reality. Only in-depth cooperation between enterprises and scientific research units, focusing on the big picture, and proceeding in detail can accelerate the breakthrough of every technical problem. The development of an enterprise must not only focus on actual needs, but also tap potential needs. Necessary communication and improvement can eliminate outdated production capacity, make the economic structure more resistant to risks, and achieve simultaneous growth in quality and benefits.

Pay attention to the latest trends in the industry and actively optimize the industrial structure. In the future, Lianchengfa will continue to make efforts in research and development, and maintain communication and collaboration with relevant departments, continue to improve the company's strategic layout, and contribute to the sustainable development of my country's semiconductor lighting industry!