INNOVACERA | technical ceramic solutions

  With the rapid development of new energy vehicles, batteries, as one of their important components, have become increasingly prominent in terms of thermal management. Battery temperature control in high or low temperature environments is a key factor in ensuring battery performance and safety. 1. Advantages of ceramic materials in battery thermal management Ceramic materials have outstanding advantages in battery thermal management, which are mainly reflected in the following aspects. First, ceramic materials have excellent thermal conductivity. Since batteries generate a lot of heat during operation, the high thermal conductivity of ceramic materials can quickly transfer heat to the external environment, effectively reducing the battery temperature. This helps to improve the working efficiency and life of the battery and reduce safety hazards caused by overheating. Secondly, ceramic materials show good high temperature resistance. Under high temperature environment, ceramic mate...

Components of modern technology products, such as computer chips or light-emitting diodes, generate more and more waste heat during operation, and generally existing heat dissipation devices used to assist heat dissipation components usually include at least a metal heat sink and a fan conducts the waste heat from the operation of the heating element through the heat sink to remove it by air convection, and uses the fan to forcibly accelerate the convection of the air around the heating element to achieve the effect of rapid heat removal. However, the heat transfer coefficient of existing metal heat sinks is not very good. Therefore, heat sinks made of ceramic materials with better heat transfer characteristics appear on the market in order to achieve better heat dissipation effects. Ceramic heat sink classification There are aluminum oxide heat sinks, aluminum nitride heat sinks, and silicon carbide heat sinks . There is the performance comparison between the usual heatsink VS ceramic...