1. What is a PECVD boat?
1.1 Definition and core functions
PECVD boat (Plasma Enhanced Chemical Vapor Deposition) is a core tool used to carry wafers or substrates in the PECVD process. It...
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...
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Italian oil company Eni is investing $5...
In aerospace and automotive equipment, electronics often operate at high temperatures, such as aircraft engines, car engines, spacecraft on missions near the sun, and high-temperature equipment in ...
2 Experimental results and discussion
2.1 Epitaxial layer thickness and uniformity
Epitaxial layer thickness, doping concentration and uniformity are one of the core indicators for judging the...
Industry according to the technical route of hydrogen energy and carbon emissions and naming, generally with color to distinguish, green hydrogen, blue hydrogen, gray hydrogen is the most familiar ...