[Hello, Chips! 8] 'Samsung Developer' Fisal, Photoresist / Hydrogen Fluoride Usage

More than ever before, semiconductor articles are pouring out!
Hello Chips! delivers you accurate knowledge of the semiconductor materials, photoresist and hydrogen fluoride, which have emerged as the current hot issue.

Among the eight major semiconductor processes, where are photo lithography and etching process? (01:31)

Find out what photo and etching processes are by looking at the main vein of the eight semiconductor processes.
If you know how the process works and what materials you use, you understanding of semiconductor news will naturally go up and up!

How is semiconductor process and material development done? (07:39)

Even when production is done, it is never finished.
For 365 days a year, the semiconductor industry does not stop research and material development.
All of this is to raise the "yield," the most important indicator of the semiconductor company's technological prowess and productivity.
The yield depends on what kind of materials you are using, and there are tens of billions and hundreds of billions in just a 1% difference.

What is the definition and true meaning of semiconductor yield?
If you're curious about the details, check out Hello Chips! Episode 8 now!