About LED chip manufacturing process
Datum:2011-05-31 18:04
Staat:ungeloest
Frage:admin
1, the wafer handling process
The main work of this process on the wafer production circuits and electronic components (such as transistors, capacitors, logic switches, etc.), the process usually associated with product categories and the use of technology-related, but in general the basic steps are appropriate first wafer cleaning, and then in the surface oxidation and chemical vapor deposition, and then coating, exposure, development, etching, ion implantation, sputtering and other metal repea
Beste Antwort:
noch nicht vorhanden
[Alle Antworten(0)]
[Ich habe zu beantworten]
1/12 Weiter Zurueck Home Letzte
Rückkehr
auffrischen
WAP Home
Web-Version
Login
06/24 23:50