The manufacturing of each semiconductor product requires hundreds of processes. We divide the entire manufacturing process into eight steps: wafer processing-oxidation-photolithography-etching-thin...
The bipolar plate, also known as the collector plate, is one of the important components of the fuel cell. It has the following functions and properties: separating fuel and oxidizer, preventing ga...
Lithium-ion batteries are mainly developing in the direction of high energy density. At room temperature, silicon-based negative electrode materials alloy with lithium to produce lithium-rich produ...
1. Acknowledgement before cleaning
1) When the PECVD graphite boat/carrier is used more than 100 to 150 times, the operator needs to check the coating condition in time. If there is an abnormal coa...
Graphite heating elements, as high-temperature heating devices, are widely used in many industries, including metallurgy, electronics, semiconductors, and chemicals. Graphite materials have excelle...
With the Korean government’s hydrogen bus supply support project, more and more people will have access to hydrogen buses powered by clean hydrogen energy.
On April 18, 2023, the Ministry of ...