CORIAL's Top 5 Blog Posts of 2021

As a Plasma-Therm company and leader in the plasma-processing and advanced-packaging industry, our finger is on the pulse of the semiconductor and nanotechnology markets. Over the past year, we’ve shared educational and informative information regarding plasma-etching, deposition, product highlights, and other relevant tech news and updates. 

Our blog got a lot of traffic this year and these posts topped our list for most viewed in 2021 bringing you our most educational and informative content. Check out our top blogs on etch selectivity, etch performance, and more!

Here are CORIAL's Top 5 blog posts of 2021:

1) Etch Selectivity FAQ
2) Understanding DC Bias
3) Etch Performance: 9 Factors to Consider
4) Endpoint Basics
5) What Does a Plasma Etch Process Engineer Do?

These may be been the top 5 blogs of 2021, but we have a lot of great content waiting for you on our website! Our resource center is full of valuable information to help you prepare for your next projectWith 2022 fast approaching, don’t forget to subscribe to our blog so you too can have your finger on the pulse of our industry.

We also invite you to subscribe to the Plasma-Therm blog as well.

Happy New Year! 


Subscribe to the blogCitations 

[1] Knieling, T., et al. “Microlens Array Production in a Microtechnological Dry Etch and Reflow Process for Display Applications.” Journal of the European Optical Society: Rapid Publications, vol. 7, 2012. Crossref, doi:10.2971/jeos.2012.12007. 

[2] “Photonics: How Do You Attach Fiber to the Chip?” Breakfast Bytes - Cadence Blogs - Cadence Community, 20 Sept. 2020,