In the back-end process stage, the wafer (silicon wafer with circuits on the front) needs to be thinned on the back before subsequent dicing, welding and packaging to reduce the package mounting he...
Wide bandgap (WBG) semiconductors represented by silicon carbide (SiC) and gallium nitride (GaN) have received widespread attention. People have high expectations for the application prospects of s...
Semiconductor manufacturing operates at the intersection of extreme precision and extreme environments. Processes such as epitaxy, crystal growth, and high-temperature annealing routinely exceed 10...
How much water is consumed by electrolysis
Step one: Hydrogen production
Water consumption comes from two steps: hydrogen production and upstream energy carrier production. For hydrogen production,...
Fuel cell is a kind of energy conversion device, which can convert the electrochemical energy of fuel into electrical energy. It is called fuel cell because it is an electrochemical power generatio...
As the cornerstone of modern electronic devices, semiconductor materials are undergoing unprecedented changes. Today, diamond is gradually showing its great potential as a fourth-generation semicon...