Conformal step coverage of electron beam-assisted CVD of SiO2 and Si3N4 films
Date
1984
Authors
Collins, G. J., author
Emery, K., author
Rocca, Jorge J., author
Bishop, D., author
Gobis, L., author
Thompson, L. R., author
ECS - The Electrochemical Society, publisher
Journal Title
Journal ISSN
Volume Title
Abstract
We have recently reported electron beam assisted chemical vapor deposition (CVD) of silicon dioxide (SiO2) and silicon nitride(Si3N4) films at low (200°C) substrate temperatures(1,2,3). Herein, we examine the ability of the electron beam deposition technique to conformally cover patterned aluminum and polysilicon steps.