To improve the service life of alumina crucibles and reduce the losses caused by improper use of alumina crucibles, the following suggestions are proposed for user reference: Small ball mills exhibit compact dimensions, high operational efficiency…

In recent years, silicon carbide (SiC) with high breakdown electric field and high thermal conductivity has been increasingly used as a material for electric vehicle inverters. As the voltage of electric vehicle batteries increases from 400V to 800V,…

The application prospects of ceramic heat sinks in the aerospace field are very broad. With the continuous development of aerospace technology, the complexity of spacecraft is increasing, and the requirements for heat dissipation performance are also…

With the advent of the digital age, optical communication technology has developed rapidly as an important branch in the field of information and communication. Driven by emerging technologies such as smartphones, 5G networks, cloud computing, and th…

Plasma etching technology is an indispensable processing technology in the preparation of ultra large scale integrated circuits. As the size of semiconductor transistors sharply decreases and the energy of halogen like plasma increases, the problem o…

1. Tesla leads the wind vane for silicon nitride ceramic substrates With Tesla taking the lead in using a large number of silicon nitride ceramic substrates in Model 3 SIC MOSFET devices to solve module heat dissipation problems, silicon nitride cer…