Search NASA⌕ Search

NASA NTRS · 19860000092

Improvements in Ionized Cluster-Beam Deposition

Abstract

Lower temperatures result in higher purity and fewer equipment problems. In cluster-beam deposition, clusters of atoms formed by adiabatic expansion nozzle and with proper nozzle design, expanding vapor cools sufficiently to become supersaturated and form clusters of material deposited. Clusters are ionized and accelerated in electric field and then impacted on substrate where films form. Improved cluster-beam technique useful for deposition of refractory metals.

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Fitzgerald, D. J., Compton, L. E., Pawlik, E. V.. 1986-06-01. Improvements in Ionized Cluster-Beam Deposition. https://ntrs.nasa.gov/citations/19860000092

Cite the original work for its findings. Save a collection to share your selection of sources.