Better digital memories with the help of noble gases

https://www.eurekalert.org/news-releases/1072003

"more memory cells in less space by adding the noble gas xenon when manufacturing digital memories... more even material coating even in small cavities... more layers with thinner and more holes lead to more memory cells, but makes it harder to fill the holes, overcome by getting material into holes/ coating evenly by adding heavy noble gas xenon during coating at high enough temperatures”