As technology of semiconductor enters the field of 3 nm (N3), the process requirements become extremely stringent. The original quartz (SiO2) tool will release oxygen molecules under the action of various chemicals, which will affect the yield.
Because Silicon nitride is stable, acid & alkali-resistant and thermal shock-resistant. It’s difficult to release impurities during the manufacturing process. So it’s very suitable as a material for wafer probe cards, carrier plates and electrostatic chucks (E-Chuck).

With the gradual progress of technology and environmental issues, the demand for power semiconductor components in various fields is gradually increasing, and the use environment needs to withstand higher voltage and current. Wide-band gap semiconductors are the best solution, and corresponding reliable materials are also needed as the supporting foundation.
SEMINC perfectly utilizes the characteristics of silicon nitride by our own extreme technology. High thermal conductivity and reliable performance of the material achieve the most SOLID material foundation for the 3rd types of semiconductor. Silicon nitride enabling the field of high power (electric vehicles, 5G equipment) perfectly and making the future come true.

Silicon nitride has excellent comprehensive properties such as antibacterial, biocompatible, self-lubricating and unbreakable. In recent years, it has been used in dentistry, orthopedics and neurology. In 2022, the top international journal evaluated that silicon nitride has shown great potential in both medical research and application fields.
SEMINC is committed to improving human civilization and social well-being. Utilizing the antibacterial properties of silicon nitride, we have successfully developed related products and obtained patents. Moreover, the antibacterial ability exceeds 99%, and we are working closely with relevant medical institutions.

Battery technology is a field of great interest to people, as it encompasses issues such as energy efficiency and sustainable development. Among them, battery capacity and lifespan are particularly crucial. SEMINC utilizes advanced silicon nitride powder technology in the production of negative electrode materials for lithium batteries, breaking through the limitations of conventional materials. Its exceptional durability and safety serve as the steadfast foundation for resolute energy transformation.

SEMINC is not just a provider of advanced materials but also a pioneer leading the energy revolution. We have already obtained several patents for lithium battery negative electrode materials. In May 2023, SEMINC and the NYCU research team published our achievements in the prestigious international journal " Advanced Science (Advanced Science, 2023, 2301218.)"