Ion and electron beam deposited masks fo
โ
A. Notargiacomo; E. Giovine; L. Di Gaspare
๐
Article
๐
2011
๐
Elsevier Science
๐
English
โ 408 KB
We report on the use of a carbon-rich Pt-based material, obtained by electron and ion beam assisted deposition from metal-organic precursor, as a mask for pattern transfer processes. Thin and narrow mask patterns subjected to oxygen plasma and reactive ion etching (RIE) of silicon in SF 6 were inves