1. Third-generation semiconductors
The first-generation semiconductor technology was developed based on semiconductor materials such as Si and Ge. It is the material basis for the development of ...
As an important seal, graphite rings play a key role in various industries. As a well-known manufacturer, Vet produces graphite rings that are highly praised for their excellent performance and sup...
Raw material and manufacturing process of graphite electrode
Graphite electrode is a high temperature resistant graphite conductive material produced by petroleum knead, needle coke as aggregate an...
Type, performance and use of the electrode
Electrode type
Carbonaceous electrodes can be classified into carbon electrodes, graphite electrodes and self-baking electrodes according to...
Early wet etching promoted the development of cleaning or ashing processes. Today, dry etching using plasma has become the mainstream etching process. Plasma consists of electrons, cations and radi...
As the place where the reaction occurs, the vanadium stack is separated from the storage tank for storing the electrolyte, which fundamentally overcomes the self-discharge phenomenon of traditional...